Useful to know about – Perdur®
Description
perdur® is our new trademark when it comes to innovative cut-to-length sheets combined with a comprehensive service package for our customers. Learn more!
perdur ® means performance
perdur® 400 and perdur® 450 offer you universal cut-to-length sheets that combine high wear resistance with excellent forming properties, offering guaranteed strength and all the advantages of thyssenkrupp steel in one product . Our cut-to-length perdur® sheets will initially be available in thicknesses ranging from 4.00mm to 8.00mm. With very tight thickness tolerances, they offer the advantage of both weight reduction and better cold forming.
Benefits
- Higher wear resistance
- Good cutting and welding properties
- Better formability compared to conventional structural steel
- High surface quality and evenness
Efficiency and environmental friendliness
- Lower total net weight
- Significant increase in payload
- Significant fuel savings
- Better environmental and CO2 footprint during operation
- Economical cost reduction due to stronger wearing parts
Perdur ® instead of heavy plates: a long-term change
A unique property that has no equal: compared to classic heavy plates of the same dimensions, perdur ® 400 has a better resistance to brittle fracture and is therefore ideal for high-quality finishing in your individual applications.
perdur ® 400
Available sizes
| Thickness [mm] | Maximum width [mm] |
|---|---|
| 4,0 – 8,0 | 1500 |
Mechanical properties, guaranteed values
| Brinell hardness [HBW] | Impact energy KV min. [J] at -20°C |
|---|---|
| 370 – 430 | 27 |
Mechanical properties, typical values
| Impact energy KV type. [J] at -40°C | Yield strength Rp0,2 typ. [MPa] | Tear strength Rm typ. [MPa] | Extension A type. [%] |
|---|---|---|---|
| 45 | 1100 | 1300 | 11 |
perdur ® 450
Available sizes
| Thickness [mm] | Maximum width [mm] |
|---|---|
| 4,0 < t < 6,0 | 1500 |
| 6,0 – 8,0 | 1600 |
Mechanical properties, guaranteed values
| Brinelle hardness [HBW] | Impact energy KV min. [J] at -20°C |
|---|---|
| 420 – 480 | 27 |
Mechanical properties, typical values
| Impact energy KV typ. [J] at -40°C | Yield strength Rp0,2 typ. [MPa] | Tear strength Rm typ. [MPa] | Extension A type. [%] |
|---|---|---|---|
| 40 | 1200 | 1450 | 10 |
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