NBR 6658
NBR 6658 (Carbon steel sheet and coils for general use - Specification)· NBR (Brazil) · 1 materials
| Designation | Material group | |
|---|---|---|
| NBR 6658 | Structural and constructional steels | chevron_right |
NBR 6658 (Carbon steel sheet and coils for general use - Specification)· NBR (Brazil) · 1 materials
| Designation | Material group | |
|---|---|---|
| NBR 6658 | Structural and constructional steels | chevron_right |