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Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength

    Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
     
    Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
    • Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
    • Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
    • Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
    • Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
    • Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers
    • Buy cheap Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength from wholesalers

    Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength

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    Brand Name : TANKII
    Model Number : CuNi44
    Certification : ISO9001:2008
    Price : To negotiate
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 1000+TON+YEAR
    Delivery Time : 7-12 DAYS
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    Copper Nickel Material Precision Alloy Silver Color Good Wear Resistance High Tensile Strength

    Eureka Strip/Constantan Sheet/Constantan Strip Gold / Silver Color Good Wear Reaiatance


    Description

    Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44 in form of strip/heet/plate/falt wire/ribbon
    As a big manufacturer and exporter in China on the line of electric resistance alloy, we can supply all kinds of electric resistance alloy wire and strips (resistance steel wire and strips),

    Advantage
    Due to has high tensile strength and increased resistivity values, TANKII copper nickel alloy wires are the first choice for applications as resistance wires. With the different nickel amount in this product range, the characteristics of the wire can be chosen according to your requirements. Copper nickel alloy wires are available as bare wire, or enamelled wire with any insulation and self-bonding enamel. Furthermore, litz wire made of enamelled copper nickel alloy wire are available.


    Application

    Copper-nickel alloy contains specific minor amounts of additional elements to achieve precise values for the temperature coefficient of resistivity. Careful control of melting and conversion practices results in a very low level of pinholes at ultra-thin thicknesses. The alloy is used extensively for foil resistors and strain gauges.

    Low-voltage circuit breaker, thermal overload relay, electrical heating cable, electrical heating mats, snow melting cable and mats, ceiling radiant heating mats, Floor heating mats & Cables, Freeze protection cables, electrical heat tracers, PTFE heating cables, hose heaters, and other low-voltage electrical product
    Size
    Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
    Strips: 0.05*5.0-5.0*250mm Bars: D10-100mm


    Properties of CuNi44


    Max Continuous Service Temp

    400ºC

    Resisivity at 20ºC

    0.49±5%ohm mm2/m

    Density

    8.9 g/cm3

    Thermal Conductivity

    -6(Max)

    Melting Point

    1280ºC

    Tensile Strength,N/mm2 Annealed,Soft

    340~535 Mpa

    Tensile Strength,N/mm3 Cold Rolled

    680~1070 Mpa

    Elongation(anneal)

    25%(Min)

    Elongation(cold rolled)

    ≥Min)2%(Min)

    EMF vs Cu, μV/ºC (0~100ºC)

    -43

    Micrographic Structure

    austenite

    Magnetic Property

    Non

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