GOST 23912
GOST 23912 (Alloy of copper-beryllium. Specifications)· GOST (Russia) · 2 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| MB-1 | МБ-1 | Copper | chevron_right |
| MB-2 | МБ-2 | Copper | chevron_right |
GOST 23912 (Alloy of copper-beryllium. Specifications)· GOST (Russia) · 2 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| MB-1 | МБ-1 | Copper | chevron_right |
| MB-2 | МБ-2 | Copper | chevron_right |