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| Property | Parameter | Description |
|---|---|---|
| Product Name | Corten Steel Wall Panel | Weathering steel panel for architectural cladding |
| Material Grade | ASTM A606 Type 4 / EN 10025-5 S355J2W / Corten A/B | International weathering steel grade equivalents |
| Standard Compliance | ASTM A606, ASTM A588, EN 10025-5, JIS G3125 | Meets major international standards |
| Carbon (C) | ≤0.15% | Carbon content for structural strength |
| Chromium (Cr) | 0.50-1.25% | Enhances corrosion resistance |
| Copper (Cu) | 0.25-0.55% | Forms protective patina layer |
| Phosphorus (P) | 0.07-0.15% | Improves atmospheric corrosion resistance |
| Tensile Strength | 485-620 MPa | Minimum tensile strength per ASTM A606 |
| Yield Strength | ≥345 MPa | Minimum yield strength |
| Elongation | ≥21% | Ductility in 50mm gauge length |
| Thickness Range | 1.5mm - 12mm | Available panel thickness options |
| Width Range | 600mm - 1500mm | Standard and custom widths |
| Length Range | 1000mm - 6000mm or custom | Standard and custom lengths |
| Surface Finish | Natural rusted, Pre-weathered, Mill finish | Multiple patina finish options |
| Patina Formation Time | 3-6 months | Time to develop stable rust layer |
| Corrosion Rate | 4-8 times slower than carbon steel | Superior atmospheric corrosion resistance |
| Application | Facade cladding, landscape walls, architectural features | Typical architectural applications |
| Certification | EN 10204 3.1, ISO 9001, ASTM test reports | Quality certifications provided |
| Packaging | Wooden crates, protective film, steel strapping | Standard export packaging |
| MOQ | 500 kg | Minimum order quantity |
Superior Material Certificates and Documentation
Required comprehensive documentation for government building project compliance. Received EN 10204 3.1 mill test certificates with complete chemical composition analysis showing carbon at 0.17%, manganese at 1.10%, chromium at 0.52% - all within ASTM A588 specifications. Mechanical property test results documented tensile strength at 512 MPa exceeding 485 MPa minimum. Heat number traceability and dimensional inspection reports included. 1100 square meter order of 2.5mm panels delivered in 19 days. Documentation quality outstanding for regulatory approval process.
Required comprehensive documentation for government building project compliance. Received EN 10204 3.1 mill test certificates with complete chemical composition analysis showing carbon at 0.17%, manganese at 1.10%, chromium at 0.52% - all within ASTM A588 specifications. Mechanical property test results documented tensile strength at 512 MPa exceeding 485 MPa minimum. Heat number traceability and dimensional inspection reports included. 1100 square meter order of 2.5mm panels delivered in 19 days. Documentation quality outstanding for regulatory approval process.
