These are thermomechanically rolled sheets with a high yield strength for cold forming. Their quality, requirements for processing and properties are governed by regulation EN 10149-2. They are characterized by high resistance and good weldability. You will use them for the construction of bridges and buildings or for the production of vehicles or agricultural machinery.
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Properties and use of thermomechanically rolled steel sheets according to EN 10149-2
Sheets are hot-rolled, thanks to which they excel in mechanical strength and abrasion resistance. The high yield strength meets the requirements for cold forming. Structural steel sheets, the technical requirements of which are specified by EN 10149-2, have a low carbon content and are therefore also excellent for welding. They are ideal for bending, edging, profiling and other processing methods. Upon agreement, we deliver sheets in a suitable condition for hot-dip galvanizing.
Thanks to their excellent properties, you can use the sheets in various applications. Suitable as supporting elements. You will use them in the construction of bridges and buildings and in the production of trucks or agricultural machinery. They are also suitable for hydraulic systems or oil field constructions.
Choose from a wide range of sizes. We supply sheets in the following dimensions:
- length: max. 18,000 mm,
- width: 1000-3200mm,
- thickness: 5-100 mm,
- weight: max. 12,500 kg.
The stated dimensions are only approximate. The resulting appearance depends on the combination of individual parameters and material specification. Upon agreement, we are able to produce sheet metal up to a length of 21,000 mm and a thickness of 200 mm. For more information contact us.
Equivalent marking of steels
| EN 10149-2 | SEW 092 |
|---|---|
| Quality S315MC | (QStE 340 TM) |
| Quality S355MC | (QStE 380 TM) |
| Quality S420MC | QStE 420 TM |
| Quality S460MC | QStE 460 TM |
Basic characteristics of individual qualities
| Steel brand | Minimum impact work ReH1) [MPa] |
Strength limit Rm [MPa] |
Minimum ductility [%] |
Minimum impact work KV [°C/J] |
Fragility test (bending)2) | Thickness [mm] |
|---|---|---|---|---|---|---|
| S315MC/1.0972 | 315 | 390-510 | 24 | −20/40 | 0 t | 8–203) |
| S355MC/1.0976 | 355 | 430-550 | 23 | −20/40 | 0.5 t | 8–203) |
| S420MC/1.0980 | 420 | 480-620 | 19 | −20/40 | 0.5 t | 8–203) |
| S460MC/1.0982 | 460 | 520-670 | 17 | −20/40 | 1 t | 8–203) |
Maximum value of carbon equivalent according to relationship by agreement 
- Test by appointment
- Minimum mandrel diameter for a bending angle of 180o, t = sheet thickness
- According to the standard