Product introduction
◆ Properties
Chemical properties:
| HRB335 Steel | Grade | C | Si | Mn | P | S | Ceq |
HRB335 HRBF335 | ≤0.25 | ≤0.80 | ≤1.60 | ≤0.045 | ≤0.045 | ≤0.52 |
Mechancal properties:
| HRB335 Steel Rebar | Grade | Yield Strength ReL MPa | Tensile Strength Rm MPa | Elongation after break A % | Total Elongation at maximum force Agt % |
HRB335 HRBF335 | ≥335 | ≥455 | ≥17 | ≥7.5 |
Bending properties:
HRB335 carbon steel rebar should be subjected to bending test.After the diameter of the bending indenter is bent by 180°, the surface of the HRB335 rebar subject to bending must not produce cracks.
| HRB335 Rebar | Grade | Nominal diameter d(mm) | Bending head diameter |
HRB335 HRBF335 | 6~25 | 3d | |
| 28~40 | 4d | ||
| ＞40~50 | 5d |
