ISO 13887
ISO 13887 (Steel sheet, cold-reduced, of higher yield strength with improved formability)· ISO (International) · 7 materials
| Designation | Material group | |
|---|---|---|
| Grade 260Y | Structural and constructional steels | chevron_right |
| Grade 300Y | Structural and constructional steels | chevron_right |
| Grade 340Y | Structural and constructional steels | chevron_right |
| Grade 380Y | Structural and constructional steels | chevron_right |
| Grade 420Y | Structural and constructional steels | chevron_right |
| Grade 490Y | Structural and constructional steels | chevron_right |
| Grade 550Y | Structural and constructional steels | chevron_right |