GB/T 43893
GB/T 43893 (Hot-rolled steel sections for fabricated steel structure)· GB (China) · 20 materials
| Designation | Material group | |
|---|---|---|
| Q235WB | Structural and constructional steels | chevron_right |
| Q235WC | Structural and constructional steels | chevron_right |
| Q235WD | Structural and constructional steels | chevron_right |
| Q235WE | Structural and constructional steels | chevron_right |
| Q355WB | Structural and constructional steels | chevron_right |
| Q355WC | Structural and constructional steels | chevron_right |
| Q355WD | Structural and constructional steels | chevron_right |
| Q355WE | Structural and constructional steels | chevron_right |
| Q390WB | Structural and constructional steels | chevron_right |
| Q390WC | Structural and constructional steels | chevron_right |
| Q390WD | Structural and constructional steels | chevron_right |
| Q390WE | Structural and constructional steels | chevron_right |
| Q420WB | Structural and constructional steels | chevron_right |
| Q420WC | Structural and constructional steels | chevron_right |
| Q420WD | Structural and constructional steels | chevron_right |
| Q420WE | Structural and constructional steels | chevron_right |
| Q460WB | Structural and constructional steels | chevron_right |
| Q460WC | Structural and constructional steels | chevron_right |
| Q460WD | Structural and constructional steels | chevron_right |
| Q460WE | Structural and constructional steels | chevron_right |