GOST 13663
GOST 13663 (Shaped steel tubes)· GOST (Russia) · 12 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| 08kp | 08кп | Structural and constructional steels | chevron_right |
| 10 | Structural and constructional steels | chevron_right | |
| 10ps | 10пС | Structural and constructional steels | chevron_right |
| 20 | Structural and constructional steels | chevron_right | |
| 35 | Structural and constructional steels | chevron_right | |
| 45 | Structural and constructional steels | chevron_right | |
| St2kp | Ст2кп | Structural and constructional steels | chevron_right |
| St2ps | Ст2пс | Structural and constructional steels | chevron_right |
| St2sp | Ст2сп | Structural and constructional steels | chevron_right |
| St4kp | Ст4кп | Structural and constructional steels | chevron_right |
| St4ps | Ст4пс | Structural and constructional steels | chevron_right |
| St4sp | Ст4сп | Structural and constructional steels | chevron_right |