Huona (Shanghai) New Material Co., Ltd.  

Product Name: Ni80cr20 Nichrome 80 Resistance Ribbon / Nicr80/20 Flat Wire Model NO.: NiCr 80/20 Powder: Not Powder Type: Nickel Alloy Ribbon Alloy: Alloy Purity: 80%Ni, 20%Cr Standard: JIS, GB, DIN, BS, ASTM, AISI Application: Aviation, Electronics, Industrial, Medical, Chemical The Highest Use Temperature: 1200c Resisivity: 1.09+/-3% Density: 8.4G/Cm3 Surface: Bright Sample: Free Diameter: 0.03-1.0*0.5-5.0mm Shape: Strip/Wire/Ribbon/Pipe/Sheet/Bar/Foil Trademark: Huona Transport Package: Wooden Cases or Cartons Specification: 0.3x4.0mm Origin: China HS Code: 7505220000 Product Description Ni80cr20 Nichrome 80 Resistance ribbon / Nicr80/20 Flat WireNi80Cr20is a nickel-chromiumalloy (NiCralloy) 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 lifecompared to Iron chromium alumium alloys.Typical applications forNi80Cr20 are electric heating elements in home appliances,industrial furnacesand resistors(wirewound resistors,metal film resistors),flat irons, ironing machines, water heaters, plastic moulding dies, solderingirons, metal sheathed tubular elements and cartridge elements.MechanicalProperties of Nichrome 80wireMaxContinuousServiceTemperature:1200ºCResisivity20ºC:1.09ohmmm2/mDensity:8.4g/cm3ThermalConductivity:60.3KJ/m·h·ºCCoefficientofThermalExpansion:18α×10-6/ºCMeltingPoint:1400ºCElongation:Min20%MicrographicStructure:AusteniteMagneticProperty:nonmagneticTemperatureFactorsOfElectricalResistivity20ºC100ºC200ºC300ºC400ºC500ºC600ºC11.0061.0121.0181.0251.0261.018700ºC800ºC900ºC1000ºC1100ºC1200ºC1300ºC1.011.0081.011.0141.0211.025-Style of supplyAlloysNameTypeDimensionNi80Cr20WWireD=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