HRB 500E Reinforcing Steel Rebar 500-600MPa Yield Strength with Seismic Capacity in 10-40mm Diameters
HRB 500E is a micro-alloy, hot-rolled, continuously threaded reinforcing steel bar designed for seismic applications. This high-tensile, high-ductility plain carbon steel is available as plain and deformed bars, meeting demanding seismic structural design requirements through micro-alloying with vanadium additions.
Grade HRB 500E steel offers excellent workability for welding, hot or cold bending, threading, and galvanizing. Comprehensive test certificates are provided for every production batch.
- Seismic design compliance with 500E steel specification standards
- Ultimate strength development with short embedment depths using foot plates
- Enhanced structural integrity through threaded connector joining
- Full-strength seismic joints exceeding 500MPa bar capacity
- Eliminates cast-in starter bars for simplified transportation and handling
- Reduces congestion and eliminates need for hooked bars
- Suitable for thin concrete sections including wall panels
- Cost-effective solutions reducing labor and material expenses
| Yield Point (MPa) | Tensile Ratio | Uniform Elongation at Max. Load (%) |
|---|---|---|
| 500-600 | 1.15-1.40 | Minimum 10% |
Yield, ratio and elongation limits are characteristic values
Specific mass tolerance for all bar diameters: nominal mass per meter ±4.5%
| Element | C | S | P | CE* |
|---|---|---|---|---|
| Max % | 0.22 | 0.050 | 0.050 | 0.49 |
*CE = C + Mn/6 + (Cr+Mo+V)/5 + (Ni+Cu)/15
All figures are weight percentage values
| Pack | HRB 500E - Plain | HRB 500E Deformed |
|---|---|---|
| 50-bar pack | - | 10-16mm |
| 2-tonne bundle | 10-20mm | 10-40mm |
| Bar Diameter | Lengths Available |
|---|---|
| 10 & 12mm | 6-12m (in 1m increments) |
| 16-40mm | 6-18m (in 1m increments) |
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