MIL-C-21768A
MIL-C-21768A (Copper alloy numbers 210 (gilding 95%) and 220 (commercial bronze, 90%) sheet and strip)· MIL (United States) · 4 materials
| Designation | Material group | |
|---|---|---|
| Alloy 210 | Copper | chevron_right |
| Alloy 220 | Copper | chevron_right |
| C21000 | Copper | chevron_right |
| C22000 | Copper | chevron_right |