Cold rolled sheets

MainPrivate: COR-TENCold rolled sheets

General description of products

Due to its anti-corrosion properties, COR-TEN® minimizes the need for maintenance and treatment to prevent corrosion, significantly reducing maintenance costs throughout the product’s life cycle. In addition to low maintenance costs, the reduced need for corrosion protection means less paint and solvent use, making COR-TEN® an environmentally friendly steel choice.
Typical applications are structural components for buildings, power poles, bridges and much more.

Size range

COR-TEN® A cold rolled steel is available in thicknesses of 0.50-3.00 mm and widths up to 1530 mm in coils, cut coils and cut to length up to 8.5 meters.

Mechanical properties

LIQUIDITY LIMIT R EL
(ХВ . МПа )
BREAKING STRENGTH R M
(ХВ . МПа )
LENGTHENING A 80
(МІН . % )
MIN. INSIDE BEND RADIUS FOR BENDING 90°
xt )
310 450 22 0,5

Tensile tests are carried out across the rolling.

If the yield strength is not expressed, the values apply to 0.2% strength Rp0.2. If the yield point is expressed, the values refer to the lower yield point (ReL).

Chemical composition

C
(MAX. % )
SI
% )
MN
% )
P
% )
S
(MAX. % )
AL
% )
CU
% )
CR
% )
NI
(MAX. % )
0,12 0,25 – 0,75 0,20 – 0,50 0,07 – 0,15 0,03 0,015 – 0,06 0,25 – 0,55 0,50 – 1,25 0,65

Tolerances

COR-TEN® A cold-rolled is supplied with thickness and width tolerances in accordance with EN 10131. Narrower thickness tolerances are available on request.

Cut to length supplied with length tolerances in accordance with EN 10131.

Manufacturing and other recommendations

COR-TEN® A has added corrosion resistance with good formability, strength and weldability.

COR-TEN® is an internationally registered trademark United States Steel Corporation.

For manufacturing information, see SSAB brochures at www.ssab.com or contact technical support.

Appropriate safety precautions must be taken when bending, welding, cutting, grinding or other work with products.