Hangzhou Ualloy Material Co.,Ltd

Date: 28th July 2016
China Manufacturer Copper Nickel Alloy Resistance Wire CuNi2 Alloy (NC005)
Common Name:?(CuNi2,NC5)?CuNi2?is a copper-nickel alloy (Cu2Ni98?alloy) with low resistivity for use at temperatures up to 200?C.?CuNi2?is typically used for low-temperature applications such as heating cables in electric blankets and pillows.Normal?composition%Nickel2Manganese-CopperBal.Typical Mechanical properties?1.0mm?Yield strengthTensile StrengthElongationMpaMpa%9022025Typical Physical propertiesDensity (g/cm3)8.9Electrical resistivity at 20??(?mm2/m)0.05Temperature factor of resistivity?20?~600??X10-5/? <120Conductivity coefficient at 20? (WmK)?????????????????130EMF vs Cu(?V/? )(0~100? )-12?Coefficient of thermal expansionTemperatureThermal Expansion x10-6/K20 ?- 400?17.5?Specific heat capacityTemperature20?J/gK0.380?Melting point (?)109Max continuous operating temperature in air (?)200Magnetic propertiesnon-magnetic?Corrosion resistance performanceAlloysWorking In atmosphere at 20????????????Working at max temperature 200?Air and oxygen containgasesgases with Nitrogengases with sulfuroxidabilitygases with sulfurreductibilitycarburizationCuNi2goodbadbadbadbadgood?Style of supplyAlloys?NameTypeDimensionCuNi2WWireD=0.06mm~8mmCuNi2RRibbonW=0.4~40T=0.05~2.9mmCuNi2SStripW=8~200mmT=0.1~3.0CuNi2FFoilW=6~120mmT=0.005~0.1CuNi2BBarDia=8~100mmL=50~1000?
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