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W.Nr 1.4958 UNS N08810 Special Super Alloy Nickel Based Alloy Incoloy 800H Wire / Strip / Coil Strip / Sheet/ Bar/ Plate/ Pipe/ Tube/ Forging / Machined Parts / Welding Wire / Welding Strip

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Description

Incoloy 800H has excellent corrosion resistance in the water media at extremely high temperature of 500℃. Its higher nickel content made it have good stress corrosion resistance cracking properties in the water corrosion condition. High chromium content made it better resistance to pitting and crevice corrosion cracking. This alloy can resist nitric acid and organic acid, but it is not so fine in the sulfuric acid and hydrochloric acid.Incoloy 800H SpecificationGradeUNSW.NrAlloy 800HN088101.4958Incoloy 800H Chemical compositionGrade%NiCrFeCMnSiCuSAlTiPAlloy?800HMin3019Bal,0.050.150.15Max35230.101.510.750.0150.600.600.03Incoloy 800H Mechanical properties：(Minimum value at 20℃)Tensile Strengthσb/MPaYield Strengthσp0.2/MPaElongationσ5/%≥450≥180≥35Incoloy 800H StandardBarForgingSheet/StripWirePipeASTM B408ASTM B564ASTM B409ASTM B408ASTM B407ASTM B514Incoloy 800H Size RangeWire: Dia 0.08-12mmBar: Dia1.0-300mm????Strip(Coil): 0.2-20mm TCK x 10-300mm WSheet: min.0.7mm TCK x 1200mm W max.Tube & Forging & Machine Parts: customizedWelding wire: 0.8mm,1.0mm,1.2mm,2.0mm,2.4mm,3.2mm,3.8mm,4.0mm etcWelding Strip: 0.4-0.7mm TCK x 25-60mm W

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