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Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire

Shanghai Tankii Alloy Material Co.,Ltd
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    Buy cheap Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire from wholesalers
     
    Buy cheap Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire from wholesalers
    • Buy cheap Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire from wholesalers
    • Buy cheap Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire from wholesalers

    Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire

    Ask Lasest Price
    Brand Name : TANKII
    Model Number : Nickel wire
    Certification : JIS,GB,DIN,BS,ASTM,AISI,CTI
    Price : $10~$30/KG
    Payment Terms : L/C, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 600T per moth
    Delivery Time : 30days
    MOQ : 20kg
    • Product Details
    • Company Profile

    Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire

    Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23, Nickel Copper Wire


    Details:

    Copper nickel alloy has low electric resistance,good heat-resistant and corrosion-resistant,easy to be processed and lead welded.
    It isused to make the key components in the thermal overload relay,low resistance thermal circuit breaker, and the electrical appliances.
    It is also an important material for electrical heating cable.

    Nickel23Manganese0.5
    CopperBal.
    Typical Mechanical properties(1.0mm)
    Yield strengthTensile StrengthElongation
    MpaMpa%
    17035025
    Typical Physical properties
    Density (g/cm3)8.9
    Electrical resistivity at 20ºC (Ωmm2/m)0.30
    Temperature factor of resistivity(20ºC~600ºC)X10-5/ºC<16
    Conductivity coefficient at 20ºC (WmK)33
    EMF vs Cu(μV/ºC )(0~100ºC )-34




    Coefficient of thermal expansion
    TemperatureThermal Expansion x10-6/K
    20 ºC- 400ºC17.5
    Specific heat capacity
    Temperature20ºC
    J/gK0.380
    Melting point (ºC)1150
    Max continuous operating temperature in air (ºC)300
    Magnetic propertiesnon-magnetic
    Product Description
    Product Description

    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),
    Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44
    General Description
    Due to has high tensile strength and increased resistivity values, 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.
    Features
    1. Higher resistance than copper
    2. High tensile strength
    3. Good bending proof performance
    Application
    1. Heating applications
    2. Resistance wire
    3. Applications with high mechanical requirements
    4. Others
    Appicaton:
    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.


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    Quality Constantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23 Nickel Copper Wire for sale
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