HRB600 is a high-strength steel bar with a standard yield strength of 600MPa, hence it is also known as 600MPa grade high-strength steel bar. This type of steel reinforcement has been widely used in modern buildings and engineering structures, especially in situations where there is a need to improve structural performance and save materials.
| Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
| Surface Treatment | Black/Peeling/Polished/Machined |
| Delivery Condition | Hot Rolled or Forged/Peeled or Black Surface |
| Test | SGS/UT 100% Elements Testing |
| Certificate | ISO/Mill Certificate |
| Service | 24 hours online service |
| More than 20 years trading and manufacture |
| Quality Assurance | The third party inspection, such as SGS, BV, TUV…etc. is acceptable |
| Packaging Details | Seaworthy Packaging or as per customer's packing instruction |
Mechanical Properties
Chinese Rebar Code | Yield Strength (Mpa） | Tensile Strength (Mpa） | Carbon Content |
HRB400, HRBF400, HRB400E, HRBF400E | 400 | 540 | ≤0.25 |
HRB500, HRBF500, HRB500E, HRBF500E | 500 | 630 | ≤0.25 |
HRB600 | 600 | 730 | ≤ 0.28 |