GOST 15598
GOST 15598 (Steel piano wire. Specifications)· GOST (Russia) · 2 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| GOST 15598 Class1 | ГОСТ 15598 Класс1 | Structural and constructional steels | chevron_right |
| GOST 15598 Class2 | ГОСТ 15598 Класс2 | Structural and constructional steels | chevron_right |