序号 |
名称 |
牌号 |
规格 mm |
实行标准 |
用途 |
1 |
热轧带肋钢筋盘条 |
HRB400/HRB400E/HRB500/HRB500E |
Φ6-Φ10 |
GB1499.2 |
建筑用钢 |
2 |
热轧光圆钢筋盘条 |
HPB235/HPB300 |
Φ6-Φ22 |
GB1499.1 |
建筑用钢 |
3 |
钢筋混凝土用热轧带肋钢筋 |
HEB335/HRB400/HRB500/HHB335E/HRB400E/HRB500E/HRB600 |
Φ10-Φ50 |
GB1499.2 |
建筑用钢 |
No.
Name
Grade
Specification
mm
Applicable
standard
Purpose
1
Hot rolled ribbed steel bar wire roll
HRB400/HRB400E/HRB500/HRB500E
Φ6-Φ10
GB1499.2
Steel for building
2
Hot rolled plain round steel bar roll
HPB235/HPB300
Φ6-Φ22
GB1499.1
Steel for building
3
Hot rolled ribbed steel bar for
reinforced concrete
HEB335/HRB400/HRB500/ HHB335E/HRB400E/HRB500E/
HRB600
Φ10-Φ50
GB1499.2
Steel for building