IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese CuNi34 Nc040 Wire Strip Rod Copper Based Nickel Alloy Excellent Corrosion Resistance1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AlloyNickel AlloyCopper Nickel WireHeating Resistance Wire
Ohmalloy Material Co., Ltd.
Preview:
Product Description CuNi34 NC040 Wire Strip Rod Copper Based Nickel Alloy Excellent Corrosion ResistanceOhmAlloy040 Common Name:CuNi34,NC040.OhmAlloy040 is a copper-nickel alloy (Cu56Ni34 alloy) with low resistivity for use at temperatures up to 350°C.OhmAlloy040 is kind of low resistance heating alloy.It is one of the key materials of the low-voltage electrical products. It is widely used in low-voltage circuit breaker, electric blankets.thermal overload relay, and other low-voltage electrical product.It is widely used as corrosion-resistant structural parts in shipbuilding, petroleum, chemical, construction, electric power, precision instruments, medical equipment, musical instruments and other departments. Some cupronickel has special electrical properties, which can be used to make resistance elements, thermocouple materials and compensation wires. Non-industrial cupronickel is mainly used to make decorative crafts.Copper Nickel Alloy Production Standard(GB/T1234-95)Performance Brand NC020CuNi14NC025CuNi19NC030CuNi23NC035CuNi30NC040CuNi34NC050CuNi44Main Chemical Content%Ni14.21923303444Mn0.30.50.51.01.01.0CuBal.Bal.Bal.Bal.Bal.Bal.Element Max Working TemperatureoC300300300350350400Density g/cm38.98.98.98.98.98.9Resistivity Ωmm2/m, at 20oC0.20±5%0.25±5%0.30±5%0.35±5%0.40±5%0.49±5%Temperature factor of resistivity10-5/oC(200-600oC)<38<25<16<10-0<-6Melting Point oC111511351150117011801280Tensile Strength MPa≥310≥340≥350≥400≥400≥420Enlogation%(>1.0)≥25≥25≥25≥25≥25≥25EMF VS CopperV/oC(0-100oC)-28-32-34-37-39-43Specific heat capacity j/gk(20oC)0.380.380.380.390.400.41Conductivity coefficient w/mk at20oC483833272523Organizational attributeAusteniticAusteniticAusteniticAusteniticAusteniticAusteniticMagneticNone-MagneticNone-MagneticNone-MagneticNone-MagneticNone-MagneticNone-MagneticCorrosion resistance performanceAlloysWorking In atmosphere at 20oCWorking at max temperature 200oC Air and oxygen containgasesgases with Nitrogengases with sulfuroxidabilitygases with sulfurreductibilitycarburizationOhmAlloy040goodgoodgoodgoodbadgood Style of supplyAlloys NameTypeDimension OhmAlloy040WWireD=0.06mm~8mm OhmAlloy0409RRibbonW=0.4~40T=0.05~2.9mmOhmAlloy040SStripW=8~200mmT=0.1~3.0OhmAlloy040FFoilW=6~120mmT=0.005~0.1OhmAlloy040BBarDia=8~100mmL=50~1000 Copper Nickel Alloy Wire Application
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...