SEW 090-1
SEW 090-1 (High-strength liquid quenched and tempered fine grain steels. Part 1: Technical delivery conditions for flat products.)· DIN (Germany) · 3 materials
| Designation | Material group | |
|---|---|---|
| 1.8920 | Structural and constructional steels | chevron_right |
| 1.8921 | Structural and constructional steels | chevron_right |
| 1.8964 | Structural and constructional steels | chevron_right |