G 3474
G 3474 (High strength steel tubes for steel tower)· JIS (Japan) · 2 materials
| Designation | Material group | |
|---|---|---|
| STKT 540 | Structural and constructional steels | chevron_right |
| STKT 590 | Structural and constructional steels | chevron_right |
G 3474 (High strength steel tubes for steel tower)· JIS (Japan) · 2 materials
| Designation | Material group | |
|---|---|---|
| STKT 540 | Structural and constructional steels | chevron_right |
| STKT 590 | Structural and constructional steels | chevron_right |