Structural steel
Generic · 1 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| 20HN3MA | 20ХН3МА | Structural and constructional steels | chevron_right |
Generic · 1 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| 20HN3MA | 20ХН3МА | Structural and constructional steels | chevron_right |