GOST 6688
GOST 6688 (Brass bars of rectangular section. Specifications)· GOST (Russia) · 4 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| L63 | Л63 | Copper | chevron_right |
| LMts58-2 | ЛМц58-2 | Copper | chevron_right |
| LO62-1 | ЛО62-1 | Copper | chevron_right |
| LS59-1 | ЛС59-1 | Copper | chevron_right |