G 3466
G 3466 (Carbon steel square and rectangular tubes for general structure)· JIS (Japan) · 4 materials
| Designation | Material group | |
|---|---|---|
| STKR 41 | Structural and constructional steels | chevron_right |
| STKR 50 | Structural and constructional steels | chevron_right |
| STKR400 | Structural and constructional steels | chevron_right |
| STKR490 | Structural and constructional steels | chevron_right |