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Rebar Home Depot Solutions | 8mm-20mm Deformed Bars Smart
Rebar Home Depot Solutions | 8mm-20mm Deformed Bars Smart
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Rebar Home Depot Solutions | 8mm-20mm Deformed Bars Smart
Product Specifications
| Property | Details |
|---|---|
| Diameter | 8mm, 10mm, 12mm, 16mm, 20mm |
| Grade | HRB400E, HRB500E (Seismic Grade), B500B (BS 4449 compliant) |
| Tensile Strength | 540–750 MPa (HRB500E: 750 MPa for high-load structures) |
| Yield Strength | 400–500 MPa (HRB400E: 400 MPa; HRB500E: 500 MPa) |
| Hardness (HV) | 220–250 HV (Vickers hardness for seismic and corrosion-resistant designs) |
| Surface | Deformed ribs (BS 4449 compliant), epoxy-coated/galvanized options |
| Length | 6m–12m (custom cuts available) |
| Weight (kg/m) | 8mm: 0.395 kg/m · 16mm: 1.58 kg/m · 20mm: 2.47 kg/m |
| Coating | Bare steel, epoxy-coated, or stainless steel (corrosion-resistant) |
Technical Highlights
Tensile & Bending Strength
Our 8mm–20mm deformed bars achieve tensile strengths up to 750 MPa (HRB500E grade), exceeding ASTM standards for bridges, skyscrapers, and seismic zones. The vanadium-enhanced micro-alloy composition ensures ductility under dynamic loads, preventing brittle fractures during earthquakes. For bending operations, these rebars support radii as low as 5× diameter without cracking, ideal for use with rebar wire to secure stirrups and U-shaped supports. The #3 steel rebar (10mm diameter) is optimized for medium-load applications like residential slabs, while the #4 rebar diameter (16mm) suits heavy industrial foundations.
Identification & Marking
Each rebar is laser-etched with:
- Grade (e.g., “400E” for HRB400E, “500E” for seismic use)
- Diameter (e.g., “16” for 16mm)
- Batch Code (traceable to mill certificates for ISO 9001 compliance).
This ensures alignment with international standards like BS 4449 and ASTM A615, critical for audit-ready projects.
Weight Calculation
Use the formula below for precise estimates:
Example: For a 16mm rebar of 12m length:
Tolerances comply with ASTM A615 (±4% diameter, ±2% weight).
Why Stainless Steel Rebars Resist Corrosion
Stainless steel rebars leverage a chromium oxide layer (≥10.5% Cr) to block oxidation, making them ideal for coastal or chemical-heavy environments. Key factors include:
- Chloride Resistance: Prevents rust in marine zones or de-icing salt applications, where carbon steel corrodes within 15–20 years.
- Self-Healing Properties: Scratches regenerate the oxide layer in oxygen-rich conditions, ensuring minimal maintenance.
- Low Carbon Content: Reduces carbide precipitation during welding, eliminating intergranular corrosion risks.
Why Choose Our Stainless Steel Rebars?
- 50+ Year Lifespan: Outlast carbon steel by 3× in corrosive environments, reducing lifecycle costs.
- Eco-Friendly: 100% recyclable with a 70% lower carbon footprint than epoxy-coated alternatives.
- Seismic Resilience: HRB500E-grade rebars meet ISO 13485 standards for high-stress applications.
- Custom Solutions: Tailored cuts, coatings, and rebar wire bundling for projects requiring #3 steel rebar or #4 rebar diameter specifications.
