GOST 494
GOST 494 (Brass tubes. Specifications)· GOST (Russia) · 5 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| L60 | Л60 | Copper | chevron_right |
| L63 | Л63 | Copper | chevron_right |
| L68 | Л68 | Copper | chevron_right |
| LS59-1 | ЛС59-1 | Copper | chevron_right |
| LZhMts59-1-1 | ЛЖМц59-1-1 | Copper | chevron_right |