Jiangyin Senphus Electrical Material Co., Ltd.  

Product Name: Copper Nickel Alloy Wire (DIA. 0.06mm) Model NO.: alloy wire Carbon Content: 0 Material: Cu Ni Product Type: Wire Alloy Wire: Easy to Solder Trademark: Chengxin Transport Package: Spool, Waterproof Foil, Carton, Plastic Bag Specification: RoHS Origin: Jiangsu, China HS Code: 7408290000 Product Description Nickel Copper Wire:Nickel copper alloy, sometimes called Cupronickel is basically an alloy of copper which contains nickel and other strengthening materials such as iron and manganese. Because of its fantastic electrode potential, this alloy is used for sea water installations and machines. Nickel wire and nickel alloy are now broadly utilized in manufacturing underwater piping, heat exchangers and condensers for shipping industry.The primary reason for choosing such nickel copper alloy is the fact that it is highly resistant to corrosion, which is the main reason for metal decay under sea water. As its electrode potential is adjusted to be neutral with regards to the sea water, this alloy can be safely used for those machines and instruments which are used under sea.There exists a range of different copper nickel alloys that possess different properties and hence are suited to a range of different applications. Some of the better known copper nickel alloys include:Copper with 10% nickelCopper with 30% nickelCopper with 25% nickel with 0.05-0.4% manganeseCopper with 45% nickel (also known as constantan)All copper nickel alloys consist of only one phase as the copper nickel binary system exhibits complete solid solubility.If you are searching for high qualitynickel copper wire, nickel wire and products related to nickel alloy then your search ends here. Senphus Electrical has been a pioneer in providing world class copper nickel alloy and related products for some of the biggest industries and manufacturers all over the world.Chemical Composition and Main Property of Cu-Ni Low Resistance AlloyPropertiesGradeCuNi1CuNi2CuNi6CuNi8CuMn3CuNi10Main Chemical CompositionNi1268_10Mn____3_CuBalBalBalBalBalBalMax Continuous Service Temperature(oC)200200200250200250Resisivity at 20oC (Ωmm2/m)0.030.050.10.120.120.15Density(g/cm3)8.98.98.98.98.88.9Thermal Conductivity(α×10-6/oC)<100<120<60<57<38<50Tensile Strength(Mpa)≥210≥220≥250≥270≥290≥290EMF vs Cu(μV/oC)(0~100oC)-8-12-12-22_-25Approximate Melting Point( oC)108510901095109710501100Micrographic StructureausteniteausteniteausteniteausteniteausteniteausteniteMagnetic PropertynonnonnonnonnonnonPropertiesGradeCuNi14CuNi19CuNi23CuNi30CuNi34CuNi44Main Chemical CompositionNi141923303444Mn0.30.50.5111CuBalBalBalBalBalBalMax Continuous Service Temperature(oC)300300300350350400Resisivity at 20oC (Ωmm2/m)0.20.250.30.350.40.49Density(g/cm3)8.98.98.98.98.98.9Thermal Conductivity(α×10-6/oC)<30<25<16<10<0<-6Tensile Strength(Mpa)≥310≥340≥350≥400≥400≥420EMF vs Cu(μV/oC)(0~100oC)-28-32-34-37-39-43Approximate Melting Point( oC)111511351150117011801280Micrographic StructureausteniteausteniteausteniteausteniteausteniteausteniteMagnetic Propertynonnonnonnonnonnon