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Productdetails:
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| Cijfer: | 441 (UNS S43940 / EN 1.4509) | Type: | Ferritic roestvrij staal |
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| Dikte: | 0,3-3,0 mm (koudgewalst) | Breedte: | 1000 mm, 1219 mm, 1250 mm, 1500 mm |
| Lengte: | 2000 mm, 2438 mm, 2500 mm, 3000 mm of zoals vereist | Oppervlakteafwerking: | 2B, BA, nr. 4, HL |
| Standaard: | ASTM A240, EN 10088, JIS G4305 | chromiuminhoud: | 17,5-18,5% |
| Koolstofgehalte: | Maximaal 0,030% | Niobiumgehalte: | Min. 0,30% |
| Titaniumgehalte: | Min. 0,10% | Treksterkte: | 430 MPa Min |
| Opbrengststerkte: | 250 MPa Min | Verlenging: | 18% min |
| Dikte: | 7.7 g/cm3 | Sollicitatie: | Uitlaatspruitstukken voor auto's, geluiddempers, katalysatoren, warmtewisselaars |
| Markeren: | 441 Niobium Stabilized Steel,Automotive Exhaust Grade Sheet,2B Cold Rolled Steel Sheet |
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441 Stainless Steel Sheet 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. Key Features Niobium and titanium stabilized for excellent high-temperature strength Outstanding resistance to thermal fatigue and oxidation
Contactpersoon: Mr. Gao Ben
Tel.: +86-18068357371
Fax: 86-0510-88680060