GB/T 20564.11
GB/T 20564.11 (Continuously cold rolled high strength steel sheet and strip for automobile-Part 11:Carbon manganese steel)· GB (China) · 5 materials
| Designation | Material group | |
|---|---|---|
| CR205S | Structural and constructional steels | chevron_right |
| CR235S | Structural and constructional steels | chevron_right |
| CR265S | Structural and constructional steels | chevron_right |
| CR295S | Structural and constructional steels | chevron_right |
| CR325S | Structural and constructional steels | chevron_right |