G 3429
G 3429 (Seamless steel tubes for high pressure gas cylinders)· JIS (Japan) · 5 materials
| Designation | Material group | |
|---|---|---|
| STH 11 | Structural and constructional steels | chevron_right |
| STH 12 | Structural and constructional steels | chevron_right |
| STH 21 | Structural and constructional steels | chevron_right |
| STH 22 | Structural and constructional steels | chevron_right |
| STH 31 | Structural and constructional steels | chevron_right |