GB/T 33953
GB/T 33953 (Corrosion resistance bars for the reinforcement of concrete)· GB (China) · 12 materials
| Designation | Material group | |
|---|---|---|
| HRB 400a | Structural and constructional steels | chevron_right |
| HRB 400aE | Structural and constructional steels | chevron_right |
| HRB 400c | Structural and constructional steels | chevron_right |
| HRB 400cE | Structural and constructional steels | chevron_right |
| HRB 400cM | Structural and constructional steels | chevron_right |
| HRB 400cME | Structural and constructional steels | chevron_right |
| HRB 500a | Structural and constructional steels | chevron_right |
| HRB 500aE | Structural and constructional steels | chevron_right |
| HRB 500c | Structural and constructional steels | chevron_right |
| HRB 500cE | Structural and constructional steels | chevron_right |
| HRB 500cM | Structural and constructional steels | chevron_right |
| HRB 500cME | Structural and constructional steels | chevron_right |