NF A 37-504
NF A 37-504 (Cold-rolled strip - Special alloy steels for heat treatment - Grades)· AFNOR NF (France) · 16 materials
| Designation | Material group | |
|---|---|---|
| 100 C 6 | Structural and constructional steels | chevron_right |
| 20 NC 6 | Structural and constructional steels | chevron_right |
| 25 CD 4 | Structural and constructional steels | chevron_right |
| 25 M 4 | Structural and constructional steels | chevron_right |
| 30 NC 11 | Structural and constructional steels | chevron_right |
| 34 CD 4 | Structural and constructional steels | chevron_right |
| 38 B 3 | Structural and constructional steels | chevron_right |
| 38 C 4 | Structural and constructional steels | chevron_right |
| 38 MB 5 | Structural and constructional steels | chevron_right |
| 42 CD 4 | Structural and constructional steels | chevron_right |
| 45 C 4 | Structural and constructional steels | chevron_right |
| 45 S 7 | Structural and constructional steels | chevron_right |
| 46 C 2 | Structural and constructional steels | chevron_right |
| 50 CD 4 | Structural and constructional steels | chevron_right |
| 50 CV 4 | Structural and constructional steels | chevron_right |
| 55 S 7 | Structural and constructional steels | chevron_right |