GOST 495
GOST 495 (Copper sheets and ribbons. Specifications)· GOST (Russia) · 6 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| M1 | М1 | Copper | chevron_right |
| M1r | М1р | Copper | chevron_right |
| M2 | М2 | Copper | chevron_right |
| M2r | М2р | Copper | chevron_right |
| M3 | М3 | Copper | chevron_right |
| M3r | М3р | Copper | chevron_right |