GOST 54157
GOST 54157 (Profile steel pipes for metals constructions)· GOST (Russia) · 10 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| Class KP 245 | Класс КП245 | Structural and constructional steels | chevron_right |
| Class KP 290 | КП 290 | Structural and constructional steels | chevron_right |
| Class KP 320 | КП 320 | Structural and constructional steels | chevron_right |
| Class KP 360 | КП 360 | Structural and constructional steels | chevron_right |
| Class KP205 | Класс КП205 | Structural and constructional steels | chevron_right |
| KP 215 | КП 215 | Structural and constructional steels | chevron_right |
| KP 275 | КП 275 | Structural and constructional steels | chevron_right |
| KP 390 | КП 390 | Structural and constructional steels | chevron_right |
| KP 420 | КП 420 | Structural and constructional steels | chevron_right |
| KP 460 | КП 460 | Structural and constructional steels | chevron_right |