NF A 51-050
NF A 51-050 (Copper and alloys. Classification of coppers)· AFNOR NF (France) · 6 materials
| Designation | Material group | |
|---|---|---|
| Cu-a1 | Copper | chevron_right |
| Cu-a2 | Copper | chevron_right |
| Cu-a3 | Copper | chevron_right |
| Cu-b1 | Copper | chevron_right |
| Cu-c1 | Copper | chevron_right |
| Cu-c2 | Copper | chevron_right |