IPDB › China Industry › Metallurgy, Mineral & Energy › Alloy
Copper Nickel Alloy Wire1
Nickel Alloy, Copper Nickel Alloy Wire, CuNi Alloy Wires
Jiangyin Senphus Electrical Material Co., Ltd.
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Product Description Copper Nickel Alloy Wire:Model: CuNi1~CuNi44Copper Nickel alloy wire has lower electrical resistance, good echanical, excellent welding and anti-corrosion properties. It is used to make the key components in the thermal overload relay, low resistance thermal circuit breaker, and the electrical appliances. Besides, it is also an important material for electrical heating wires, heating cables. For example, many underfloor heating cables conductors are copper nickel alloy wires. Chemical Composition and Main Property of Cu-Ni Low Resistance Alloy Properties\GradeCuNi1CuNi2CuNi6CuNi8CuMn3CuNi10CuNi14CuNi19CuNi23CuNi30CuNi34CuNi44Main Chemical CompositionNi1268_10141923303444Mn____3_0.30.50.5111CuBalBalBalBalBalBalBalBalBalBalBalBalMax Continuous Service Temperature(oC)200200200250200250300300300350350400Resisivity at 20oC (Ωmm2/m)0.030.050.10.120.120.150.20.250.30.350.40.49Density(g/cm3)8.98.98.98.98.88.98.98.98.98.98.98.9Thermal Conductivity(α×10-6/oC)<100<120<60<57<38<50<30<25<16<10<0<-6Tensile Strength(Mpa)≥210≥220≥250≥270≥290≥290≥310≥340≥350≥400≥400≥420EMF vs Cu(μV/oC)(0~100oC)-8-12-12-22_-25-28-32-34-37-39-43Approximate Melting Point( oC)108510901095109710501100111511351150117011801280Micrographic StructureausteniteausteniteausteniteausteniteausteniteausteniteausteniteausteniteausteniteausteniteausteniteausteniteMagnetic PropertynonnonnonnonnonnonnonnonnonnonnonnonPackaging:1, Coil (plastic spool) + compressed ply-wooden case + pallet2, Coil (plastic spool) + carton + pallet3, coil(plastic spool)+sealants(plastic package)+carton+pallet4, depends on the customer's requirementsDelivery: Normally 10-15 days after receive deposit, rely on quantityCopper Nickel Alloy Wire with competitive priceStable resistanceISO9000, RoHS, GreenForm of wire, ribbon, strip
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