SEW 090-2
SEW 090-2 (High strength liquid quenched and tempered fine grain steels. Part 2: Technical delivery conditions for tubes and hollow sections)· DIN (Germany) · 2 materials
| Designation | Material group | |
|---|---|---|
| 1.8938 | Structural and constructional steels | chevron_right |
| 1.8939 | Structural and constructional steels | chevron_right |