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China, Chinese Ni80 Strip for Double Strip Coils Braking Resistor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsNickelNi80 StripNi80cr20
Huona (Shanghai) New Material Co., Ltd.
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Product Description Ni80 Strip for Double Strip Coils Braking ResistorProduct DescriptionNi80Cr20 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.Mechanical Properties of Nichrome 80 Flat Heating wireMax Continuous Service Temperature: 1200oCResisivity 20oC:1.09 ohm mm2/mDensity:8.4 g/cm3Thermal Conductivity:60.3 KJ/m·h·oCCoefficient of Thermal Expansion:18 α×10-6/oCMelting Point:1400oCElongation:Min 20%Micrographic Structure:AusteniteMagnetic Property:nonmagnetic Temperature Factors Of Electrical Resistivity20oC100oC200oC300oC400oC500oC600oC11.0061.0121.0181.0251.0261.018700oC800oC900oC1000oC1100oC1200oC1300oC1.011.0081.011.0141.0211.025-Style of supply Alloys 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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