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Product Details:
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| Grade: | 441 (UNS S43940 / EN 1.4509) | Type: | Ferritic Stainless Steel |
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| Thickness: | 0.3-3.0mm (cold Rolled) | Width: | 1000mm, 1219mm, 1250mm, 1500mm |
| Length: | 2000mm, 2438mm, 2500mm, 3000mm Or As Required | Surface Finish: | 2B, BA, No.4, HL |
| Standard: | ASTM A240, EN 10088, JIS G4305 | Chromium Content: | 17.5-18.5% |
| Carbon Content: | Max 0.030% | Niobium Content: | Min 0.30% |
| Titanium Content: | Min 0.10% | Tensile Strength: | 430 MPa Min |
| Yield Strength: | 250 MPa Min | Elongation: | 18% Min |
| Density: | 7.7 G/cm3 | Application: | Automotive Exhaust Manifolds, Mufflers, Catalytic Converters, Heat Exchangers |
| Highlight: | 441 Niobium Stabilized Steel,Automotive Exhaust Grade Sheet,2B Cold Rolled Steel Sheet |
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441 (UNS S43940 / EN 1.4509) is a niobium and titanium dual-stabilized ferritic stainless steel sheet developed for high-temperature automotive exhaust and heat-resistant applications. Cold rolled with a uniform 2B finish, it combines strong oxidation resistance with good formability at an economical cost.
| Grade | 441 (UNS S43940 / EN 1.4509) |
| Type | Ferritic Stainless Steel |
| Thickness | 0.3-3.0mm (cold rolled) |
| Width | 1000mm, 1219mm, 1250mm, 1500mm |
| Length | 2000mm, 2438mm, 2500mm, 3000mm or as required |
| Surface Finish | 2B, BA, No.4, HL |
| Standard | ASTM A240, EN 10088, JIS G4305 |
| Chromium (Cr) | 17.5-18.5% |
| Carbon (C) | Max 0.030% |
| Niobium (Nb) | Min 0.30% |
| Titanium (Ti) | Min 0.10% |
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Fax: 86-0510-88680060