{"id":22800,"date":"2022-10-17T00:27:11","date_gmt":"2022-10-16T21:27:11","guid":{"rendered":"https:\/\/www.hardsteel.com.ua\/manufacturer-brands\/ssab\/domex\/pipes\/"},"modified":"2024-10-31T11:53:58","modified_gmt":"2024-10-31T09:53:58","slug":"pipes","status":"publish","type":"page","link":"https:\/\/www.hardsteel.com.ua\/en\/domex\/pipes\/","title":{"rendered":"Pipes"},"content":{"rendered":"[vc_row content_placement=”middle” element_id=”84480″][vc_column animation_delay=”0″ text_align=”left” element_id=”441262″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665947849584{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”]<\/span><\/span><\/span>Tube 355J2H<\/span><\/a><\/span><\/span><\/span>Tube 460MH<\/span><\/a><\/span><\/span><\/span>Tube 500MH<\/span><\/a><\/span><\/span><\/span>Tube 550MH<\/span><\/a><\/span><\/span><\/span>Domex Tube Double Grade<\/span><\/a>[\/vc_column][\/vc_row][vc_row gap=”4″ equal_height=”yes” element_id=”728972″ css=”.vc_custom_1666307223504{margin-bottom: 20px !important;}” el_id=”355″][vc_column animation_delay=”0″ shadow=”true” width=”2\/3″ element_id=”873724″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665325089571{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”]

SSAB Domex\u00ae Tube 355J2H<\/span><\/span><\/h1>[vc_column_text animation_delay=”0″]\n

Hollow profile for general use<\/span><\/h4>\n


\nSSAB Domex\u00ae Tube 355J2H is a hollow section with an advanced cold forming design.<\/span><\/h4>\n

It meets or exceeds the requirements of EN 10219 and is available in round, rectangular, square and special shapes. It is typically used in advanced engineering and construction where lower costs and safety are important. It has very pure chemistry and uniform quality. Impact ductility tested at -40\u00b0C and suitable for hot-dip galvanizing. Also, welding in corner areas is always allowed.<\/p>\n

SSAB Domex\u00ae Tube 355J2H is cold-formed and high-frequency welded from pure, high-quality environmentally friendly steel on modern and efficient pipe lines.[\/vc_column_text][vc_empty_space]<\/span><\/span><\/span>Go to order or inquire<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/3″ element_id=”956031″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1666302952872{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/380×360-hollow-sections-product-image.png?id=19855) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” element_id=”503217″][vc_column animation_delay=”0″ shadow=”true” width=”1\/2″ element_id=”996271″ css=”.vc_custom_1666302989639{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 7px !important;padding-left: 20px !important;background-color: #72b5cc !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Size range<\/span><\/h3>\n

SSAB Domex 355J2H pipe is available in round, square and rectangular shapes.\u00a0<\/span><\/p>\n

\n\n\n\n\n\n\n\n\n\n
<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
Circular<\/span><\/td>\n42,4 – 323,9 mm\u00a0<\/span><\/td>\n<\/tr>\n
Maidan<\/span><\/td>\n40\u044540 – 300\u0445300 mm\u00a0<\/span><\/td>\n<\/tr>\n
Rectangular<\/span><\/td>\n50\u044530 – 400\u0445200 mm\u00a0<\/span><\/td>\n<\/tr>\n
wall thickness<\/span><\/td>\n2,0 – 12,50 mm<\/span><\/td>\n<\/tr>\n
The length of the cutter<\/span><\/td>\n6000\/12 000 mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Other shapes, sizes and lengths are available upon request.<\/span>[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/2″ element_id=”59099″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361470306{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-dimensionprogram.jpg?id=18511) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” content_placement=”top” element_id=”3328″][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ element_id=”435842″ css=”.vc_custom_1665327120113{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Available standards<\/h3>\n

EN 10219-1<\/p>\n

EN 10219-2[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”256290″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361482970{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-standard.jpg?id=18515) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ text_align=”left” element_id=”170034″ css=”.vc_custom_1665328353389{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Specifications<\/h3>\n[\/vc_column_text][vc_empty_space height=”12px”]<\/span><\/span><\/span>\u0412\u0435\u0440\u0441\u0456\u044f ENG<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”985871″ css=”.vc_custom_1665361501797{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-datasheet.jpg?id=18517) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row][vc_column]
Circular<\/h6><\/div>
SSAB Domex Tube 355J2H<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/td>\nSTANDARDS<\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n\n\n\n\n\n
Thickness (mm)<\/span><\/td>\nMissing<\/span><\/p>\n

(MPa min.)<\/span><\/td>\n

\n

Missing<\/span><\/p>\n

(MPa)<\/span><\/p>\n<\/td>\n

\n

Extension A 5 2<\/span><\/p>\n

(min %)<\/span><\/p>\n<\/td>\n

Sharpie-V -40\u00b0C 10×10 mm test sample 1)<\/span><\/td>\n<\/tr>\n
2,00 – 2,99<\/td>\n355<\/td>\n510 – 680<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
3.00 – 12.50<\/td>\n355<\/td>\n470 – 630<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n\n\n\n\n
Value<\/td>\nC *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n<\/tr>\n

<\/td>\n0.16<\/td>\n0.25<\/td>\n1.60<\/td>\n0.020<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Chemical analysis allows welding in the corner zone without restrictions (EN 1993-1-8).<\/strong><\/p>\n

Steel killed by aluminum.<\/p>\n

1) Guaranteed Si content of 0.15\u20130.25%.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,39<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
The CEV value exceeds the requirements of EN 10219.<\/div>\n<\/div>\n[\/vc_column_text][vc_single_image image=”19860″ img_size=”full” alignment=”center”]<\/div>
Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nTolerances of circular hollow sections meet or exceed the requirements of EN 10219<\/th>\n<\/tr>\n<\/thead>\n
Outer diameter (D) 1)<\/td>\n\u00b11%, but a minimum of \u00b10.5 mm and a maximum of \u00b110 mm<\/td>\n<\/tr>\n
Non-roundness<\/td>\n2% when D\/T \u2264 100<\/td>\n<\/tr>\n
Thickness (T)<\/td>\nWhen D \u2264 323.9mm: -5%\/+10%, with a minimum of \u00b10.2mm and a maximum of \u00b10.5mm
\nWhen 355.6 \u2264 D \u2264 406.4 mm 3): \u00b110% when T \u2264 5 mm \/ \u00b10.5 mm when T > 5 mm
\nWhen D > 406.4mm3): \u00b110%, maximum \u00b12mm<\/td>\n<\/tr>\n
straightness<\/td>\n0.20% of the total length and 3 mm on any 1 m length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n[\/vc_column_text]<\/div>
Workshop and design<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n

Design<\/span><\/h3>\n
\n
\n
\n
\n

All SSAB Domex pipes are CE marked and therefore suitable for use in load-bearing structures designed in accordance with EN 1993-1 (Eurocode 3) and manufactured in accordance with EN 1090-2. SSAB Domex pipes are suitable for most hollow sections, but are specially designed for use in steel structures. They can be designed without any restrictions according to Eurocode 3 design rules.<\/p>\n

SSAB Domex Tube Double Grade consists of two steel grades, S355J2H and S420MH, and comes with two inspection certificates, one for each grade. Therefore, it remains for the designer to decide which grade of steel to use. In many applications, including roof trusses, it is most cost-effective to use a so-called hybrid design, where the elements subjected to the greatest loads will be designed using steel grade S420MH and supporting elements S355J2H. This results in manufacturing cost savings as hybrid joints can be designed with fillet welds of softer material, thus reducing the required throat thickness. To learn more about hybrid design, check out our design guides in the downloads section.<\/p>\n

SSAB Domex Tube Double Grade has undergone axial compression testing to experimentally determine the correct bending curve in accordance with EN 1993-1-1. Generally, all EN 10219 standards have a bending curve c, but a bending curve b is allowed for Double Grade. This results in clear savings in columns and other compressed elements.<\/p>\n<\/div>\n

Welding<\/span><\/h3>\n
\n
\n
\n
\n

SSAB Domex pipe is easy to weld due to the low impurity and carbon equivalent content of the steel. The carbon equivalent of SSAB Domex Tube 550 MH is only 0.42, so no preheating is required during welding. All conventional welding methods are suitable.<\/p>\n

Although the risk of hydrogen cracking is very low with pure steel and a lean composition, SSAB recommends the use of low hydrogen welding electrodes. Suitable fillers for different grades of steel can be found in the following table.<\/p>\n\n\n\n\n\n\n\n
<\/td>\nMAG welding<\/td>\n<\/tr>\n
SSAB Domex pipe grades<\/td>\nSolid wire<\/td>\nPowder wire<\/td>\n<\/tr>\n
\u00a0S235JRH, S355J2H<\/td>\nEN 14341(-A) G 42X<\/td>\nEN 16834(-A) T42X<\/td>\n<\/tr>\n
Double class (S355J2H, S420MH)S460MH<\/td>\nEN 14341(-A) G 42X
\nEN 14341(-A) G 46X<\/td>\n		EN 16834(-A) T42X
\nEN 16834(-A) T46X<\/td>\n<\/tr>\n
S500MH
\nS550MH<\/td>\n		EN 14341(-A) 50X
\nEN 16834(-A) G 55X<\/td>\n		EN 16834(-A) T50X
\nEN 18276(-A) T55X<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

SSAB recommends the use of suitable fillers. Undermatching can be used in some cases, particularly in hybrid connections where the electrode is selected to match the strength of the milder steel. Also, if the weld is in a low stress zone, it may be beneficial to use undermatched fillers. To maintain the strength of the steel above the weld, the cooling time t8\/5 must remain below 20 seconds.<\/p>\n

Fillet welding of cold-formed hollow sections is accepted in EN 1993-1-8, provided that the levels of carbon, sulfur and phosphorus are limited to C \u2264 0.18%, P \u2264 0.020% and S \u2264 0.012%. All SSAB Domex pipes meet this condition, so fillet welding is permitted.<\/p>\n<\/div>\n<\/div>\n

<\/h3>\n

Other practicals<\/span><\/h3>\n
\n
\n
\n
\n

All SSAB Domex pipes can be machined or sawn using conventional methods. Tool wear is slightly higher compared to mild steels due to the higher hardness of the material, while on the other hand, saw blade wear can be even lower because the low carbon equivalent prevents the longitudinal weld from hardening during the welding process. The tubes are also suitable for thermal cutting, including plasma and laser cutting.<\/p>\n

Cutting large sections out of the pipe can cause distortion, as the pipes are cold formed and therefore contain residual stresses. This can be avoided or controlled with proper cutting design. If residual stresses are causing significant problems, the tubes can be annealed to relieve the stress. The appropriate soaking temperature is 530 \u2013 580 \u00b0C and the soaking time is 30 minutes. Flame leveling can be used if the heating is sharp, local and short-term. The peak surface temperature must remain below 900 \u00b0C and the short-term heating of the full thickness below 650 \u00b0C.<\/p>\n

Hot-dip galvanizing of SSAB Domex pipes and structures made from them is possible up to steel grade S460MH. The silicon level of S355J2H, Double Grade and S460MH is guaranteed to be between 0.15 and 0.25%, which provides a smooth zinc surface of approximately 100 microns, depending on the galvanizing parameters. S235JRH is guaranteed to have a silicon content below 0.03%, providing a high-quality zinc surface approximately 75 \u00b5m thick. Other versions of low silicon steels (Si below 0.03%) are available on request.
\nSSAB does not recommend galvanizing SSAB Domex 500 MH and 550 MH pipes. Galvanizing high-strength steels can lead to cracking with liquid metal. If you wish to galvanize these hollow profiles, please consult SSAB technical support first.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>

Plane<\/h6><\/div>
SSAB Domex Tube 355J2H<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n\n\n\n\n\n
Thickness (mm)<\/span><\/td>\nMissing<\/span><\/p>\n

(MPa min.)<\/span><\/td>\n

\n

Missing<\/span><\/p>\n

(MPa)<\/span><\/p>\n<\/td>\n

\n

Extension A 5 2<\/span><\/p>\n

(min %)<\/span><\/p>\n<\/td>\n

Sharpie-V -40\u00b0C 10×10 mm test sample 1)<\/span><\/td>\n<\/tr>\n
2,00 – 2,99<\/td>\n355<\/td>\n510 – 680<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
3.00 – 12.50<\/td>\n355<\/td>\n470 – 630<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n\n\n\n\n
Value<\/td>\nC *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n<\/tr>\n

<\/td>\n0.16<\/td>\n0.25<\/td>\n1.60<\/td>\n0.020<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Chemical analysis allows welding in the corner zone without restrictions (EN 1993-1-8).<\/strong><\/p>\n

Steel killed by aluminum.<\/p>\n

1) Guaranteed Si content of 0.15\u20130.25%.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,39<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
The CEV value exceeds the requirements of EN 10219.<\/div>\n<\/div>\n[\/vc_column_text][vc_single_image image=”19860″ img_size=”full” alignment=”center”]<\/div>
Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nSquare hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0,5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0,15% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 \u043c\u043c, 6000 \u2264L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>

Rectangular<\/h6><\/div>
SSAB Domex Tube 355J2H<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n\n\n\n\n\n
Thickness (mm)<\/span><\/td>\nMissing
\n(MPa min.)<\/span><\/td>\n		\n

Missing
\n(MPa)<\/span><\/p>\n<\/td>\n

\n

Extension A 5 2
\n(min %)<\/span><\/p>\n<\/td>\n

Sharpie-V -40\u00b0C 10×10 mm test sample 1)<\/span><\/td>\n<\/tr>\n
2,00 – 2,99<\/td>\n355<\/td>\n510 – 680<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
3.00 – 12.50<\/td>\n355<\/td>\n470 – 630<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n\n\n\n\n
Value<\/td>\nC *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n<\/tr>\n

<\/td>\n0.16<\/td>\n0.25<\/td>\n1.60<\/td>\n0.020<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Chemical analysis allows welding in the corner zone without restrictions (EN 1993-1-8).<\/strong><\/p>\n

Steel killed by aluminum.<\/p>\n

1) Guaranteed Si content of 0.15\u20130.25%.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,39<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
The CEV value exceeds the requirements of EN 10219.<\/div>\n<\/div>\n[\/vc_column_text][vc_single_image image=”19860″ img_size=”full” alignment=”center”]<\/div>
Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nRectangular hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0,5 mm\/m<\/td>\n<\/tr>\n
Straightness<\/td>\n0,15% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row gap=”4″ equal_height=”yes” element_id=”643839″ css=”.vc_custom_1666307192861{margin-bottom: 20px !important;}” el_id=”460″][vc_column animation_delay=”0″ shadow=”true” width=”2\/3″ element_id=”873724″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665325089571{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”]

SSAB Domex\u00ae Tube 460MH<\/span><\/span><\/h1>[vc_column_text animation_delay=”0″]\n

For advanced engineering and construction<\/span><\/h4>\n


\nSSAB Domex\u00ae Tube 460MH is a high strength structural hollow section<\/span><\/h4>\n

It meets or exceeds the requirements of EN 10219 and is available in round, rectangular, square and special shapes. Custom shapes and other tailoring options are available upon request. It is commonly used in advanced engineering and construction where weight reduction, lower costs and safety are important.<\/p>\n

SSAB Domex\u00ae Tube 460MH is cold-formed and high-frequency welded from pure, high-quality environmentally friendly steel on modern and efficient pipe lines.[\/vc_column_text][vc_empty_space]<\/span><\/span><\/span>Go to order or inquire<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/3″ element_id=”951958″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1666355713491{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/380×360-domex-tube.jpg?id=19864) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” element_id=”503217″][vc_column animation_delay=”0″ shadow=”true” width=”1\/2″ element_id=”996271″ css=”.vc_custom_1666302989639{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 7px !important;padding-left: 20px !important;background-color: #72b5cc !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Size range<\/span><\/h3>\n

SSAB Domex Tube 460 MH is available in round, square and rectangular shapes. \u00a0<\/span><\/p>\n

\n\n\n\n\n\n\n\n\n\n
<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
Circular<\/span><\/td>\n42,4 – 323,9 mm \u00a0<\/span><\/td>\n<\/tr>\n
Maidan<\/span><\/td>\n40\u044540 – 300\u0445300 mm <\/span><\/td>\n<\/tr>\n
Rectangular<\/span><\/td>\n50\u044530 – 400\u0445200 mm \u00a0<\/span><\/td>\n<\/tr>\n
Wall thickness<\/span><\/td>\n2,0 – 12,50 mm<\/span><\/td>\n<\/tr>\n
The length of the cutter<\/span><\/td>\n6000 – 12 000\/18 000 mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Other shapes, sizes and lengths are available upon request.<\/span>[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/2″ element_id=”59099″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361470306{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-dimensionprogram.jpg?id=18511) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” content_placement=”top” element_id=”3328″][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ element_id=”435842″ css=”.vc_custom_1665327120113{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Available standards<\/h3>\n

EN 10219-1<\/p>\n

EN 10219-2[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”256290″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361482970{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-standard.jpg?id=18515) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ text_align=”left” element_id=”170034″ css=”.vc_custom_1665328353389{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Specifications<\/h3>\n[\/vc_column_text][vc_empty_space height=”12px”]<\/span><\/span><\/span>\u0412\u0435\u0440\u0441\u0456\u044f ENG<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”985871″ css=”.vc_custom_1665361501797{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-datasheet.jpg?id=18517) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row][vc_column]
Circular<\/h6><\/div>
SSAB Domex Tube 460MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
460<\/td>\n530 – 720<\/td>\n17<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.70<\/td>\n0.020<\/td>\n0.012<\/td>\n0.020<\/td>\n0.090<\/td>\n0.120<\/td>\n0.060<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Steel killed by aluminum.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,40<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of EN 10219.<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nTolerances of circular hollow sections meet or exceed the requirements of EN 10219<\/th>\n<\/tr>\n<\/thead>\n
Outer diameter (D) 1)<\/td>\n\u00b11%, however, a minimum of \u00b10.5 mm and a maximum of \u00b110 mm<\/td>\n<\/tr>\n
Non-roundness<\/td>\n2%, when D\/T \u2264 100<\/td>\n<\/tr>\n
Thickness (T)<\/td>\nWhen D \u2264 323.9mm: -5%\/+10%, with a minimum of \u00b10.2mm and a maximum of \u00b10.5mm
\nWhen 355.6 \u2264 D \u2264 406.4 mm 3): \u00b110% when T \u2264 5 mm \/ \u00b10.5 mm when T > 5 mm
\nWhen D > 406.4mm3): \u00b110%, maximum \u00b12mm<\/td>\n<\/tr>\n
Straightness<\/td>\n,20% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 12000 – 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/sup><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>
Plane<\/h6><\/div>
SSAB Domex Tube 460MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength Rp0.2 (MPa min)<\/span><\/span><\/td>\nTensile strength Rm(MPa)<\/span><\/span><\/td>\nExtension A 5 2)(min %)<\/span><\/span><\/td>\nSharpie-V -40\u00b0C 10×10 mm test sample 1)(J min)<\/span><\/span><\/td>\n<\/tr>\n
460<\/td>\n530-720<\/td>\n17<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(\u0445\u0432 %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.70<\/td>\n0.020<\/td>\n0.012<\/td>\n0.020<\/td>\n0.090<\/td>\n0.120<\/td>\n0.060<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Steel killed by aluminum.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,40<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of EN 10219.<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nSquare hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 \u043c\u043c + 0.5 mm\/m<\/td>\n<\/tr>\n
Straightness<\/td>\n0,15% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>

Rectangular<\/h6><\/div>
SSAB Domex Tube 460MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
460<\/td>\n530 – 720<\/td>\n17<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.70<\/td>\n0.020<\/td>\n0.012<\/td>\n0.020<\/td>\n0.090<\/td>\n0.120<\/td>\n0.060<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Steel killed by aluminum.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,40<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of EN 10219.<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nRectangular hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, at least 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0.5 mm\/m<\/td>\n<\/tr>\n
Straightness<\/td>\n0,15%from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”4″ equal_height=”yes” element_id=”365761″ css=”.vc_custom_1666307172345{margin-bottom: 20px !important;}” el_id=”500″][vc_column animation_delay=”0″ shadow=”true” width=”2\/3″ element_id=”873724″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665325089571{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”]

SSAB Domex\u00ae Tube 500MH<\/span><\/span><\/h1>[vc_column_text animation_delay=”0″]\n

For advanced engineering and construction<\/span><\/h4>\n


\nSSAB Domex\u00ae Tube 500MH is a super strong structural hollow profile.<\/span><\/h4>\n

It is available in round, rectangular, square and special shapes. Custom shapes and other tailoring options are available upon request. It is commonly used in advanced engineering and construction where weight reduction, lower costs and safety are important. It meets the standard requirements of EN 10219, where applicable, and is CE marked according to EN 1090-2.<\/p>\n

SSAB Domex\u00ae Tube 500MH is cold-formed and high-frequency welded from pure, high-quality environmentally friendly steel on modern and efficient pipe lines.[\/vc_column_text][vc_empty_space]<\/span><\/span><\/span>Go to order or inquire<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/3″ element_id=”998145″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1666363208054{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/380×360-domex-tube.jpg?id=19864) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” element_id=”503217″][vc_column animation_delay=”0″ shadow=”true” width=”1\/2″ element_id=”996271″ css=”.vc_custom_1666302989639{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 7px !important;padding-left: 20px !important;background-color: #72b5cc !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Size range<\/span><\/h3>\n

SSAB Domex Tube 500MH is available in round, square and rectangular shapes.\u00a0<\/span><\/p>\n

\n\n\n\n\n\n\n\n\n\n
<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
Circular<\/span><\/td>\n42,4 – 323,9 mm\u00a0<\/span><\/td>\n<\/tr>\n
Maidan<\/span><\/td>\n40\u044540 – 300\u0445300 mm\u00a0<\/span><\/td>\n<\/tr>\n
Rectangular<\/span><\/td>\n50\u044530 – 400\u0445200 mm\u00a0<\/span><\/td>\n<\/tr>\n
Wall thickness<\/span><\/td>\n2,0 – 12,50 mm<\/span><\/td>\n<\/tr>\n
Cutter length<\/span><\/td>\n12 000\/18 000 mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Other shapes, sizes and lengths are available upon request.<\/span>[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/2″ element_id=”59099″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361470306{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-dimensionprogram.jpg?id=18511) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” content_placement=”top” element_id=”3328″][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ element_id=”435842″ css=”.vc_custom_1665327120113{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Available standards<\/h3>\n

EN 10219-2<\/p>\n

EN 1090-2[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”256290″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361482970{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-standard.jpg?id=18515) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ text_align=”left” element_id=”170034″ css=”.vc_custom_1665328353389{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Specifications<\/h3>\n[\/vc_column_text][vc_empty_space height=”12px”]<\/span><\/span><\/span>\u0412\u0435\u0440\u0441\u0456\u044f ENG<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”985871″ css=”.vc_custom_1665361501797{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-datasheet.jpg?id=18517) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row][vc_column animation_delay=”0″ element_id=”327100″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”]
Circular<\/h6><\/div>
SSAB Domex Tube 500MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-2<\/p>\n

EN 1090-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
500<\/td>\n580 – 760<\/td>\n15<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n

Mechanical properties meet or exceed the requirements of prEN 10219 (2016).<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2) Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.70<\/td>\n0.020<\/td>\n0.012<\/td>\n0.020<\/td>\n0.090<\/td>\n0.120<\/td>\n0.060<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Steel killed by aluminum.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,41<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of prEN 10219 (2016).<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nTolerances of circular hollow sections meet or exceed the requirements of EN 10219<\/th>\n<\/tr>\n<\/thead>\n
Outer diameter (D) 1)<\/td>\n\u00b11%, but a minimum of \u00b10.5 mm and a maximum of \u00b110 mm<\/td>\n<\/tr>\n
Non-roundness<\/td>\n2% when D\/T \u2264 100<\/td>\n<\/tr>\n
Thickness (T)<\/td>\nWhen D \u2264 323.9mm: -5%\/+10%, with a minimum of \u00b10.2mm and a maximum of \u00b10.5mm
\nWhen 355.6 \u2264 D \u2264 406.4 mm 3): \u00b110% when T \u2264 5 mm \/ \u00b10.5 mm when T > 5 mm
\nWhen D > 406.4mm3): \u00b110%, maximum \u00b12mm<\/td>\n<\/tr>\n
straightness<\/td>\n0.20% of the total length and 3 mm on any 1 m length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 12000 – 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>
Plane<\/h6><\/div>
SSAB Domex Tube 500MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
500<\/td>\n580 – 760<\/td>\n15<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n

Mechanical properties meet or exceed the requirements of prEN 10219 (2016).<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.70<\/td>\n0.020<\/td>\n0.012<\/td>\n0.020<\/td>\n0.090<\/td>\n0.120<\/td>\n0.060<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Steel killed by aluminum.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,41<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of prEN 10219 (2016).<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nSquare hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/+10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0.8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0.5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0.15% of the total length and 3 mm on any 1 m length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 12000 -18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>

Rectangular<\/h6><\/div>
SSAB Domex Tube 500MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
500<\/td>\n580 – 760<\/td>\n15<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n

Mechanical properties meet or exceed the requirements of prEN 10219 (2016).<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.70<\/td>\n0.020<\/td>\n0.012<\/td>\n0.020<\/td>\n0.090<\/td>\n0.120<\/td>\n0.060<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Steel killed by aluminum.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,41<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of prEN 10219 (2016).<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nRectangular hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, at least 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0.5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0,15% of the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=”4″ equal_height=”yes” element_id=”837274″ css=”.vc_custom_1666307156217{margin-bottom: 20px !important;}” el_id=”550″][vc_column animation_delay=”0″ shadow=”true” width=”2\/3″ element_id=”873724″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665325089571{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”]

SSAB Domex\u00ae Tube 550MH<\/span><\/span><\/h1>[vc_column_text animation_delay=”0″]\n

For advanced engineering and construction<\/span><\/h4>\n


\nSSAB Domex\u00ae Tube 550MH is an extremely strong structural hollow section<\/span><\/h4>\n

It is available in round, rectangular, square and special shapes. Custom shapes and other tailoring options are available upon request. It is commonly used in advanced engineering and construction where weight reduction, lower costs and safety are important. It meets the standard requirements of EN 10219, where applicable, and is CE marked according to EN 1090-2.<\/p>\n

SSAB Domex\u00ae Tube 550MH is cold-formed and high-frequency welded from pure, high-quality environmentally friendly steel on modern and efficient pipe lines.[\/vc_column_text][vc_empty_space]<\/span><\/span><\/span>Go to order or inquire<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/3″ element_id=”479736″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1666364809010{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/380×360-domex-tube.jpg?id=19864) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” element_id=”503217″][vc_column animation_delay=”0″ shadow=”true” width=”1\/2″ element_id=”996271″ css=”.vc_custom_1666302989639{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 7px !important;padding-left: 20px !important;background-color: #72b5cc !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Size range<\/span><\/h3>\n

SSAB Domex Tube 550MH is available in round, square and rectangular shapes.\u00a0<\/span><\/p>\n

\n\n\n\n\n\n\n\n\n\n
<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
Circular<\/span><\/td>\n42,4 – 323,9 mm\u00a0<\/span><\/td>\n<\/tr>\n
Maidan<\/span><\/td>\n40\u044540 – 300\u0445300 mm\u00a0<\/span><\/td>\n<\/tr>\n
Rectangular<\/span><\/td>\n50\u044530 – 400\u0445200 mm\u00a0<\/span><\/td>\n<\/tr>\n
wall thickness<\/span><\/td>\n2,0 – 12,50 mm<\/span><\/td>\n<\/tr>\n
The length of the milling cutter<\/span><\/td>\n12 000\/18 000 mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Other shapes, sizes and lengths are available upon request.<\/span>[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/2″ element_id=”59099″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361470306{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-dimensionprogram.jpg?id=18511) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” content_placement=”top” element_id=”3328″][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ element_id=”435842″ css=”.vc_custom_1665327120113{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Available standards<\/h3>\n

EN 10219-2<\/p>\n

EN 1090-2[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”256290″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361482970{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-standard.jpg?id=18515) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ text_align=”left” element_id=”170034″ css=”.vc_custom_1665328353389{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Specifications<\/h3>\n[\/vc_column_text][vc_empty_space height=”12px”]<\/span><\/span><\/span>\u0412\u0435\u0440\u0441\u0456\u044f ENG<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”985871″ css=”.vc_custom_1665361501797{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-datasheet.jpg?id=18517) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row][vc_column]
Circular<\/h6><\/div>
SSAB Domex Tube 550MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-2<\/p>\n

EN 1090-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
550<\/td>\n600 – 760<\/td>\n14<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n

Mechanical properties meet or exceed the requirements of prEN 10219 (2016).<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.80<\/td>\n0.020<\/td>\n0.012<\/td>\n0.015<\/td>\n0.090<\/td>\n0.20<\/td>\n0.150<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of prEN 10219 (2016).<\/p>\n

Steel killed by aluminum.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,42<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of prEN 10219 (2016).<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nTolerances of circular hollow sections meet or exceed the requirements of EN 10219<\/th>\n<\/tr>\n<\/thead>\n
Outer diameter (D) 1)<\/td>\n\u00b11%, however, a minimum of \u00b10.5 mm and a maximum of \u00b110 mm<\/td>\n<\/tr>\n
Non-roundness<\/td>\n2%, when D\/T \u2264 100<\/td>\n<\/tr>\n
Thickness (T)<\/td>\nWhen D \u2264 323.9mm: -5%\/+10%, with a minimum of \u00b10.2mm and a maximum of \u00b10.5mm
\nWhen 355.6 \u2264 D \u2264 406.4 mm 3): \u00b110% when T \u2264 5 mm \/ \u00b10.5 mm when T > 5 mm
\nWhen D > 406.4mm3): \u00b110%, maximum \u00b12mm<\/td>\n<\/tr>\n
straightness<\/td>\n0,20% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 12000 – 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>
Plane<\/h6><\/div>
SSAB Domex Tube 550MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-2<\/p>\n

EN 1090-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
550<\/td>\n600 – 760<\/td>\n14<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n

Mechanical properties meet or exceed the requirements of prEN 10219 (2016).<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.80<\/td>\n0.020<\/td>\n0.012<\/td>\n0.015<\/td>\n0.090<\/td>\n0.20<\/td>\n0.150<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of prEN 10219 (2016).<\/p>\n

Steel killed by aluminum.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,42<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of prEN 10219 (2016).<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nSquare hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0.5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0,15% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 12000 – 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>

Rectangular<\/h6><\/div>
SSAB Domex Tube 550MH<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-2<\/p>\n

EN 1090-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n
Yield strength
\nRp0.2 (MPa min.)<\/span><\/td>\n		Tensile strength
\nRm(MPa)<\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/td>\n		Sharpie-V -40\u00b0C 10×10 mm test sample 1)
\n(min. J)<\/span><\/td>\n<\/tr>\n
550<\/td>\n600 – 760<\/td>\n14<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n

Mechanical properties meet or exceed the requirements of prEN 10219 (2016).<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
C *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n

Al\u00a0tot<\/sub><\/span><\/p>\n

(min %)<\/span><\/td>\n

Nb<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

\u0412<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n

Ti<\/span><\/p>\n

(max<\/span>. %)<\/span><\/td>\n<\/tr>\n

0.16<\/td>\n0.25<\/td>\n1.80<\/td>\n0.020<\/td>\n0.012<\/td>\n0.015<\/td>\n0.090<\/td>\n0.20<\/td>\n0.150<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of prEN 10219 (2016).<\/p>\n

Steel killed by aluminum.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,42<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n

The CEV value exceeds the requirements of prEN 10219 (2016).<\/p>\n

CEV=C+Mn\/6+(Cr+Mo+V)\/5+(Ni+Cu)\/15<\/p>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div>

Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nRectangular hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0,8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0.5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0,15% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 12000 – 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”4″ equal_height=”yes” element_id=”88419″ css=”.vc_custom_1666307140875{margin-bottom: 20px !important;}” el_id=”Tube-Double-Grade”][vc_column animation_delay=”0″ shadow=”true” width=”2\/3″ element_id=”873724″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665325089571{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”]

SSAB Domex\u00ae Tube Double Grade<\/span><\/span><\/h1>[vc_column_text animation_delay=”0″]\n

Hollow profiles specially designed for steel structures<\/span><\/h4>\n


\nSSAB Domex\u00ae Tube Double Grade is a structural hollow profile.<\/span><\/h4>\n

It meets or exceeds the requirements of EN 10219 and includes two separate modern steel grades: S355J2H and S420MH. The choice of brand depends on the application and requirements of the customer or designer.<\/p>\n

If your main goal is excellent usability or simplicity of design, the S355 class is the best choice. If you are looking for a significant weight reduction and longer span, consider the S420MH class.<\/p>\n

Welding and other workshop instructions and rules, such as welding procedure testing (ISO 15614-1), material classification (ISO 15608), welding qualification (EN 287-1; ISO 9606-1) and EN 1090 certification procedure, must be in accordance with the relevant mark steel S355 or selected S420.<\/p>\n

When using SSAB steels, welding in corner areas is always allowed.[\/vc_column_text][vc_empty_space]<\/span><\/span><\/span>Go to order or inquire<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/3″ element_id=”713174″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1666366355539{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/380×360-domex-tube.jpg?id=19864) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” element_id=”503217″][vc_column animation_delay=”0″ shadow=”true” width=”1\/2″ element_id=”996271″ css=”.vc_custom_1666302989639{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 7px !important;padding-left: 20px !important;background-color: #72b5cc !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Size range<\/span><\/h3>\n

SSAB Domex Tube Double Grade is available in round, square and rectangular shapes\u00a0<\/span><\/p>\n

\n\n\n\n\n\n\n\n\n\n
<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
Circular<\/span><\/td>\n42,4 – 323,9 mm\u00a0<\/span><\/td>\n<\/tr>\n
Maidan<\/span><\/td>\n40\u044540 – 300\u0445300 mm\u00a0<\/span><\/td>\n<\/tr>\n
Rectangular<\/span><\/td>\n50\u044530 – 400\u0445200 mm\u00a0<\/span><\/td>\n<\/tr>\n
wall thickness<\/span><\/td>\n2,0 – 12,50 mm<\/span><\/td>\n<\/tr>\n
The length of the cutter<\/span><\/td>\n6000\/12 000 mm <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Other shapes, sizes and lengths are available upon request.<\/span>[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/2″ element_id=”59099″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361470306{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-dimensionprogram.jpg?id=18511) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][\/vc_row][vc_row gap=”0″ equal_height=”yes” content_placement=”top” element_id=”3328″][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ element_id=”435842″ css=”.vc_custom_1665327120113{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Available standards<\/h3>\n

EN 10219-1<\/p>\n

EN 10219-2[\/vc_column_text][\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”256290″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665361482970{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-standard.jpg?id=18515) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][\/vc_column][vc_column animation_delay=”0″ shadow=”true” width=”1\/4″ text_align=”left” element_id=”170034″ css=”.vc_custom_1665328353389{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 10px !important;padding-left: 20px !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][vc_column_text animation_delay=”0″]\n

Specifications<\/h3>\n[\/vc_column_text][vc_empty_space height=”12px”]<\/span><\/span><\/span>\u0412\u0435\u0440\u0441\u0456\u044f ENG<\/span><\/a>[\/vc_column][vc_column animation_delay=”0″ width=”1\/4″ element_id=”985871″ css=”.vc_custom_1665361501797{background-image: url(https:\/\/www.hardsteel.com.ua\/wp-content\/uploads\/2022\/10\/default-datasheet.jpg?id=18517) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row][vc_row][vc_column]
Circular<\/h6><\/div>
SSAB Domex Tube Double Grade<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n\n
Rating<\/span><\/td>\nThickness
\n(mm)<\/span><\/span><\/td>\n		\n

Yield strength
\nRp0.2 (MPa min.)<\/span><\/span><\/p>\n<\/td>\n

Tensile strength
\nRm(MPa)<\/span><\/span><\/td>\n		Lengthening
\nA 5 2)(min %)<\/span><\/span><\/td>\n		Sharpie-V -40\u00b0C
\n10×10 mm test specimen 1)(J)<\/span><\/span><\/td>\n<\/tr>\n
S355J2H<\/td>\n2 – 2,99<\/td>\n355<\/td>\n510 – 680<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
S355J2H<\/td>\n3 – 12,5<\/td>\n355<\/td>\n470 – 630<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
S420MH<\/td>\n2 – 12,5<\/td>\n420<\/td>\n500 – 660<\/td>\n19<\/td>\n40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n\n\n\n\n
Value<\/td>\nC *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n<\/tr>\n

<\/td>\n0.16<\/td>\n0.25<\/td>\n1.60<\/td>\n0.020<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Chemical analysis allows welding in the corner zone without restrictions (EN 1993-1-8).<\/p>\n

Steel killed by aluminum.<\/p>\n

1) Guaranteed Si content of 0.15\u20130.25%.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,39<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
The CEV value exceeds the requirements of EN 10219.<\/div>\n<\/div>\n[\/vc_column_text][vc_single_image image=”19860″ img_size=”full” alignment=”center”]<\/div>
Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nTolerances of circular hollow sections meet or exceed the requirements of EN 10219<\/th>\n<\/tr>\n<\/thead>\n
Outer diameter (D) 1)<\/td>\n\u00b11%, but a minimum of \u00b10.5 mm and a maximum of \u00b110 mm<\/td>\n<\/tr>\n
Non-roundness<\/td>\n2%, when D\/T \u2264 100<\/td>\n<\/tr>\n
Thickness (T)<\/td>\nWhen D \u2264 323.9mm: -5%\/+10%, with a minimum of \u00b10.2mm and a maximum of \u00b10.5mm
\nWhen 355.6 \u2264 D \u2264 406.4 mm 3): \u00b110% when T \u2264 5 mm \/ \u00b10.5 mm when T > 5 mm
\nWhen D > 406.4mm3): \u00b110%, maximum \u00b12mm<\/td>\n<\/tr>\n
straightness<\/td>\n0,20% from the total length and 3 mm on any 1 m of length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>
Plane<\/h6><\/div>
SSAB Domex Tube 355J2H<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n\n\n\n\n\n
Thickness (mm)<\/span><\/td>\nMissing
\n(MPa min.)<\/span><\/td>\n		\n

Missing
\n(MPa)<\/span><\/p>\n<\/td>\n

\n

Extension A 5 2
\n(min %)<\/span><\/p>\n<\/td>\n

Sharpie-V -40\u00b0C 10×10 mm test sample 1)<\/span><\/td>\n<\/tr>\n
2,00 – 2,99<\/td>\n355<\/td>\n510 – 680<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
3.00 – 12.50<\/td>\n355<\/td>\n470 – 630<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n\n\n\n\n
Value<\/td>\nC *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n<\/tr>\n

<\/td>\n0.16<\/td>\n0.25<\/td>\n1.60<\/td>\n0.020<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Chemical analysis allows welding in the corner zone without restrictions (EN 1993-1-8).<\/p>\n

Steel killed by aluminum.<\/p>\n

1) Guaranteed Si content of 0.15\u20130.25%.<\/p>\n

 <\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,39<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
The CEV value exceeds the requirements of EN 10219.<\/div>\n<\/div>\n[\/vc_column_text][vc_single_image image=”19860″ img_size=”full” alignment=”center”]<\/div>
Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristics<\/th>\nSquare hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0.8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Twist<\/td>\n2 mm + 0.5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0.15% of the total length and 3 mm on any 1 m length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div>

Rectangular<\/h6><\/div>
SSAB Domex Tube 355J2H<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n\n\n\n\n
APPLICATION<\/span><\/td>\nSTANDARDS<\/span><\/td>\n<\/tr>\n
Structural<\/p>\n

Engineering<\/td>\n

EN 10219-1<\/p>\n

EN 10219-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text]<\/div>

Mechanical properties<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″][\/vc_column_text][vc_column_text animation_delay=”0″]\n

Mechanical properties<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n
Thickness (mm)<\/span><\/td>\nMissing
\n(MPa min.)<\/span><\/td>\n		\n

Missing
\n(MPa)<\/span><\/p>\n<\/td>\n

\n

Extension A 5 2
\n(min %)<\/span><\/p>\n<\/td>\n

Sharpie-V -40\u00b0C 10×10 mm test sample 1)<\/span><\/td>\n<\/tr>\n
2,00 – 2,99<\/td>\n355<\/td>\n510 – 680<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n
3.00 – 12.50<\/td>\n355<\/td>\n470 – 630<\/td>\n20<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanical properties meet or exceed EN 10219 requirements.<\/p>\n

The mechanical properties of rectangular hollow sections are tested by SSAB on the long side of the cross section.<\/p>\n

1) The impact test according to EN ISO 148-1 is performed on a thickness \u2265 6 mm. The specified minimum value corresponds to a full-size instance.<\/p>\n

2)\u00a0Hollow profiles with D\/T < 15 (round) or (B + H)\/2T < 12.5 (rectangular and square), the minimum elongation value is reduced by 2.[\/vc_column_text]<\/div>

Chemical composition<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n

Chemical composition<\/span><\/h3>\n

 <\/p>\n\n\n\n\n
Value<\/td>\nC *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Si *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

Mn *)<\/span><\/p>\n

(max %)<\/span><\/td>\n

P<\/span><\/p>\n

(max %)<\/span><\/td>\n

S<\/span><\/p>\n

(max %)<\/span><\/td>\n<\/tr>\n

<\/td>\n0.16<\/td>\n0.25<\/td>\n1.60<\/td>\n0.020<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
\n

The chemical composition meets or exceeds the requirements of EN 10219.<\/p>\n

Chemical analysis allows welding in the corner zone without restrictions (EN 1993-1-8).<\/p>\n

Steel killed by aluminum.<\/p>\n

1) Guaranteed Si content of 0.15\u20130.25%.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Value of carbon equivalent<\/h2>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

CEV\u00a0 \u00a0 \u00a0=\u00a0 \u00a0 \u00a0 <\/span>0,39<\/strong><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
The CEV value exceeds the requirements of EN 10219.<\/div>\n<\/div>\n[\/vc_column_text][vc_single_image image=”19860″ img_size=”full” alignment=”center”]<\/div>
Tolerances<\/h6><\/span><\/div>
[vc_column_text animation_delay=”0″]\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Characteristic<\/th>\nRectangular hollow profiles
\nTolerances meet or exceed EN 10219 requirements<\/th>\n<\/tr>\n<\/thead>\n
External dimensions (B, H) 1)<\/td>\nWhen B, H < 100 mm \u00b11 % minimum \u00b10.5 mm
\nWhen 100 mm \u2264 B, H \u2264 200 mm: \u00b10.8%
\nWhen B, H > 200 mm: \u00b10.6 %<\/td>\n<\/tr>\n
Thickness (T)<\/td>\n-5%<\/strong> \/ +10%, with a minimum of \u00b10.2 mm and a maximum of \u00b10.5 mm<\/td>\n<\/tr>\n
External corner profile<\/td>\nWhen T \u2264 6 mm: 1.6 x T\u20132.4 x T
\nWhen 6 mm < T \u2264 10 mm: 2.0 x T-3.0 x T
\nWhen T > 10 mm: 2.4 x T\u20133.6 x T<\/td>\n<\/tr>\n
The squareness of the side<\/td>\n90\u00b0 \u00b11\u00b0<\/td>\n<\/tr>\n
Concavity\/convexity<\/td>\n0.8%, minimum 0.5 mm<\/td>\n<\/tr>\n
Tsontsaviti\/tsonvehiti<\/td>\n2 mm + 0,5 mm\/m<\/td>\n<\/tr>\n
straightness<\/td>\n0.15% of the total length and 3 mm on any 1 m length<\/td>\n<\/tr>\n
Mass per unit length<\/td>\nIndividual Tube: \u00b16%<\/td>\n<\/tr>\n
The length of the milling cutter<\/td>\n0\/+50 mm, 6000 \u2264 L \u2264 18000 mm (standard length 6000 and 12000 mm)<\/td>\n<\/tr>\n
Exact length<\/td>\nAgreed at the time of inquiry and order<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

1)\u00a0All external dimensions are measured at the minimum distance from the end of the section. The distance should be at least 100 mm.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/vc_column_text]<\/div><\/div><\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”52px”][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"

[vc_row content_placement=”middle” element_id=”84480″][vc_column animation_delay=”0″ text_align=”left” element_id=”441262″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665947849584{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][\/vc_column][\/vc_row][vc_row gap=”4″ equal_height=”yes” element_id=”728972″ css=”.vc_custom_1666307223504{margin-bottom: 20px !important;}” el_id=”355″][vc_column animation_delay=”0″ shadow=”true” width=”2\/3″ element_id=”873724″ crp=”480:i:i,480-768:i:i,768-1024:i:i,1024-1280:i:i,1280-1366:i:i,1366-1600:i:i,1600-1920:i:i” css=”.vc_custom_1665325089571{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][vc_column_text animation_delay=”0″] Hollow profile for general use SSAB Domex\u00ae Tube 355J2H is a hollow section with an advanced cold […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":22388,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-vc.php","meta":[],"yoast_head":"\nPurchase pipes. Domex | Hard Steel Ind<\/title>\n<meta name=\"description\" content=\"Order Pipes at a favorable price. Domex \u2705\ufe0f High-quality welding materials \u2b50 Wear-resistant steels \u27a1 European steel manufacturers \u2708 Fast delivery\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hardsteel.com.ua\/en\/domex\/pipes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pipes\" \/>\n<meta property=\"og:description\" content=\"Order Pipes at a favorable price. 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