Hot-Rolled Steel Rebar HRB400 / HRB500
Premium hot-rolled steel rebar for construction. HRB400 (Grade III) for general use; HRB500 (Grade IV) for high-strength, high-rise, and large-scale projects. GB1499.1-2007 (smooth) and GB1499.2-2024 (ribbed/deformed) compliant.
| Item Code | RB-HRB400500 |
| Standards | GB1499.1 (smooth) / GB1499.2-2024 (ribbed) |
| Grades | HRB400 (Grade III) | HRB500 (Grade IV) |
| Bar Types | Deformed ribbed (增强握裹力) | Smooth round (易弯折) |
| Price Basis | RMB ¥3,480/MT (HRB400E 22mm×9m, tax-included ex-stock) |
| EXW Unit Price | ≈ USD $510.37/MT |
| Brand | Jinhua Steel |
| Origin | China |
Key Features:
- HRB400: General construction mainstream, widely applicable
- HRB500: High-strength for high-rise, large-span structures
- Deformed ribbed bars: ribs enhance concrete bond strength
- Smooth round bars: excellent ductility, easy fabrication
- Mill test certificates provided with each batch
- Cut-to-length and bending services available
- Competitive bulk pricing with nationwide logistics
Applications: Buildings, bridges, highways, tunnels, dams, infrastructure.

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