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0Cr21Al4 electrice resistance heating Alloy wire
Have superior oxdiation resistance as compared to other commercial Fe and Ni base alloys.
Has been widely used as heating elements in industrial furnaces and electrical kilns.Cr: 21.0~23.0; Al: 5.0~7.0; Fe: Bal.; Re: Opportune.Max continuous working temperature: 1350'CMelting point: 1510'CDensity: 7.10g/cm3Thermal conductivity: 46.1KJ/m. H. OCTensile strength: 637~784MpaHardness: 200~260HBMicrographic structure: FerriteMagnetic property: Magnetic.
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0Cr21Al4 electrical resistance heating Alloy wire