HRB335 HRB400 HRB500 Deformed Steel Rebar 8mm-40mm Diameter for Concrete Reinforcement Construction
Deformed steel rebar, also known as threaded steel, features transverse and longitudinal ribs that enhance bonding with concrete structures. These reinforcing steel bars provide superior tensile strength and adhesion for reinforced concrete applications in construction, bridges, tunnels, and infrastructure projects.
Standard diameters range from 6mm to 50mm, with popular sizes including 8mm, 10mm, 12mm, 14mm, 16mm, 20mm, and 25mm.
Available in standard lengths of 9 meters or 12 meters, with custom cutting options available to meet specific project requirements.
HRB335, HRB400, HRB500, and HRB600 grades to suit various structural strength requirements.
| Nominal Diameter (mm) | Theoretical Weight (kg/m) | Material | Yield Strength (MPa) | Tensile Strength (MPa) |
|---|---|---|---|---|
| 6 | 0.222 | HRB335 | 335 | 455 |
| 8 | 0.395 | HRB400 | 400 | 540 |
| 10 | 0.617 | HRB500 | 500 | 620 |
| 12 | 0.888 | HRB600 | 600 | 700 |
| 14 | 1.208 | HRB335 | 335 | 455 |
| 16 | 1.578 | HRB400 | 400 | 540 |
| 18 | 1.998 | HRB500 | 500 | 620 |
| 20 | 2.466 | HRB600 | 600 | 700 |
| 22 | 2.985 | HRB335 | 335 | 455 |
| 25 | 3.856 | HRB400 | 400 | 540 |
| 28 | 4.833 | HRB500 | 500 | 620 |
| 32 | 6.313 | HRB600 | 600 | 700 |
| 36 | 7.99 | HRB335 | 335 | 455 |
| 40 | 9.865 | HRB400 | 400 | 540 |
- International Standards: BS4449-2005, GB1449.2-2007, JIS G3112-2004, ASTM A615-A615M-04a
- Quality Certifications: ISO9001, ISO14001
- Manufacturing Technique: Hot Ribbed Steel Rebar
- Section Shapes: Spiral, Herringbone, Crescent
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