Cold-rolled sheet steel DC01 – DC05
standards EN 10268, EN 10131, EN 10130 and EN 10209. Cold rolled steel sheet of these grades is used for cold forming.
It is characterized by a high content of manganese, as well as phosphorus and silicon, but to a much smaller extent.
Special properties
The steels of the presented grades are distinguished by a fairly high ductility limit, significant strength, combined with good ductility, which allows their use for the production of complex stamped products.
steel industry EN 10268, EN 10131, EN 10130 and EN 10209.
Sheets are supplied uncoated with a smooth surface.
Applications
You can buy rolled sheets, steel grades DC01 – DC05 for the production of body elements, at transport engineering enterprises, as well as for the manufacture of various consumer goods, followed by their enameling
Mechanical properties of steels DC01-DC05 EN 10130, EN 10131
| Steel grade
| Yield strength min σ0.2, MPa
| Tensile strength σв (max) , MPa
| Relative extension, δ80 %
| Normal plastic anisotropy coefficient R90
| Work hardening index n90
|
| DC01
| <280
| 270-410
| ≥28
| ||
| DC03
| <240
| 270-370
| ≥34
| ≥1.3
| |
| DC04
| <210
| 270-350
| ≥38
| ≥1.6
| ≥0.18
|
| DC05
| <180
| 270-330
| ≥40
| ≥1, 9
| ≥0.20
|
Chemistry of DC01-DC05 EN 10130, EN 10131
| Steel grade
| C (% max)
| Mn (% max)
| P (% max)
| S (% max)
|
| DC01
| 0.12
| 0,60
| 0.045
| 0.045
|
| DC03
| 0,10
| 0.45
| 0.035
| 0.035
|
| DC04
| 0.08
| 0.40
| 0, 030
| 0,030
|
| DC05
| 0.06
| 0.35
| 0.025
| 0,025
|
Delivery forms of DC01-DC05 cold-rolled sheet steel
Steel grades
DC01 – DC05 (EN 10130, EN 10131)) Surface quality: A – Normal
B – improved (smoothed)Surface protection: O – grease
NOL – no lubricationSteel sheet thickness: 0, 4 – 3.0 mm Width range: 10.1 – 1550 mm
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