TCVN 5709
TCVN 5709 (Hot rolled carbon steel for building)· TCVN (Vietnam) · 4 materials
| Designation | Material group | |
|---|---|---|
| XCT 34 | Structural and constructional steels | chevron_right |
| XCT 38 | Structural and constructional steels | chevron_right |
| XCT 42 | Structural and constructional steels | chevron_right |
| XCT 52 | Structural and constructional steels | chevron_right |