G 3422
G 3422 (Steel pipes and tubes for high pressure)· JIS (Japan) · 3 materials
| Designation | Material group | |
|---|---|---|
| STP 35 | Structural and constructional steels | chevron_right |
| STP 38 | Structural and constructional steels | chevron_right |
| STP 44 | Structural and constructional steels | chevron_right |