Specifications
The products are widely used in construction,road, machinery processing and welding field.standard | GB | HRB335 HRB400 HRB400E HRB500 |
USA | ASTM A615 GR40,GR60 | |
UK | BS4449 GR460 | |
Diameter | 8,10, 12, 14, 16, 18, 20, 22, 25, 28, 32mm | |
Payment Terms | T/T or L/C | |
Delivery Time | 20 days after receiving your deposit | |
Usage | Building and construction, residential building, office building, house, road, bridge, tunnel., etc. | |
HRB335
Grade | Technical data of the original chemical composition (%) | |||||||
C | Mn | Si | S | P | B | |||
HRB335 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | >0.0008 | ||
Physics capability | ||||||||
Yield Strength(N/cm2) | Tensile Strength(N/cm2) | Elongation (%)
| ||||||
≥335 | ≥490 | ≥16 | ||||||
HRB400
Grade | Technical data of the original chemical composition (%) | |||||||
C | Mn | Si | S | P | V | |||
HRB400 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | ||
Physics capability | ||||||||
Yield Strength(N/cm2) | Tensile Strength(N/cm2) | Elongation (%)
| ||||||
≥400 | ≥570 | ≥14 | ||||||
HRB500B
