Hangzhou Ualloy Material Co.,Ltd

Date: 18th July 2016
Nichrome Heating Resistance Alloy Strip Ni80cr20
Basic Info.Model NO.:Ni80Cr20Material:NicrType:Wire,StripSurface Treatment:PolishingMetal Wire Drawing:Cold DrawingStatus:Soft StatePackage:in Coils, Paper or Woven Bags, WoodencaseSpecification:GB/T 1234-95Trademark:UalloyOrigin:ChinaProduct Name:Nichrome Heating Resistance Alloy Ni80cr20Condition:Bright, AnnealedSpecial Use:for Industrial Furnace and HeatersComposition:80%Nickel, 20chromelBrand:UalloyHS Code:75052200Production Capacity:500tons/YearProduct DescriptionNichrome heating resistance alloy Ni80Cr20(Common Name:Ni80Cr20,Nikrothal 8,MWS-650,NiCrA,Tophet?A,HAI-NiCr?80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80.)?Ni80Cr20?is a nickel-chromium?alloy (NiCr?alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life?compared to Iron chromium alumium alloys.Typical applications for?Ni80Cr20 are electric heating elements in home appliances,industrial furnaces?and resistors(wirewound resistors,metal film resistors),?flat irons, ironing machines, water heaters, plastic moulding dies, soldering?irons, metal sheathed tubular elements and cartridge elements.Normal composition%CPSMnSiCrNiAlFeOtherMax0.030.020.0150.600.75~1.6020.0~23.0Bal.Max 0.50Max 1.0-?Typical Mechanical properties(1.0mm)Yield strengthTensile StrengthElongationMpaMpa%42081030?Typical Physical propertiesDensity (g/cm3)8.4Electrical resistivity at 20ºC(mm2/m)1.09Conductivity coefficient at 20ºC (WmK)15Coefficient of thermal expansionTemperatureCoefficient of Thermal Expansion x10-6/ºC20 ºC- 1000ºC18??Specific heat capacityTemperature20ºCJ/gK0.46?Melting point (ºC)1400Max continuous operating temperature in air (ºC)1200Magnetic propertiesnon-magnetic?Temperature Factors Of Electrical Resistivity20ºC100ºC200ºC300ºC400ºC600ºC11.0061.0121.0181.0251.018700ºC800ºC900ºC1000ºC1100ºC1300ºC1.011.0081.011.0141.021-?Style of supplyAlloys?NameTypeDimensionNi80Cr20WWireD=0.03mm~8mmNi80Cr20RRibbonW=0.4~40T=0.03~2.9mmNi80Cr20SStripW=8~250mmT=0.1~3.0Ni80Cr20FFoilW=6~120mmT=0.003~0.1Ni80Cr20BBarDia=8~100mmL=50~1000? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
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Hangzhou, 311404

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