GOST R 54158
GOST R 54158 (Thin-walled tubes from copper and copper alloys. Specifications)· GOST (Russia) · 6 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| L63 | Л63 | Copper | chevron_right |
| L68 | Л68 | Copper | chevron_right |
| L96 | Л96 | Copper | chevron_right |
| M1 | М1 | Copper | chevron_right |
| M2 | М2 | Copper | chevron_right |
| M3 | М3 | Copper | chevron_right |