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CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance

    Buy cheap CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance from wholesalers
     
    Buy cheap CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance from wholesalers
    • Buy cheap CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance from wholesalers
    • Buy cheap CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance from wholesalers
    • Buy cheap CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance from wholesalers

    CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance

    Ask Lasest Price
    Brand Name : Tankii
    Model Number : CuNi44
    Certification : -
    Price : 25USD
    Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Supply Ability : 500ton/year
    Delivery Time : 15-20
    • Product Details
    • Company Profile

    CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance

    Copper Nickel Alloy CuNi44 WireConstantan Electrical Resistance Wire

    Grade: CuNi44,it is also called Cuprothal, Alloy 294, Cuprothal 294, Nico, MWS-294, Cupron, Copel, Alloy 45,

    Neutrology, Advance, CuNi 102, Cu-Ni 44, Constantan

    Chemical Content(%)

    Mn

    Ni

    Cu

    1.0

    44

    Bal.

    Mechanical Properties

    Max Continuous Service Temp

    400 ºC

    Resistivity at 20ºC

    0.49 ± 5% ohm*mm2/m

    Density

    8.9 g/cm3

    Temperature Coefficient of Resistance

    < -6 ×10-6/ºC

    EMF VS Cu (0~100ºC)

    -43 μV/ºC

    Melting Point

    1280 ºC

    Tensile Strength

    Min 420 Mpa

    Elongation

    Min 25%

    Micrographic Structure

    Austenite

    Magnetic Property

    Non.

    Regular size:

    We supply products in the shape of wire,flat wire,strip.We can also make customized material according to useris requests.

    Bright and white wire--0..03mm~3mm

    Oxidized wire:0.6mm~10mm

    Flat wire:thickness 0.05mm~1.0mm,width 0.5mm~5.0mm

    Strip:0.05mm~4.0mm,width 0.5mm~200mm

    Product features:

    Nice corrosion resistance, good malleability and solderability.The special low resistance can be used in many heater and resistor fields.

    Application:

    It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay, low-voltage circuit breaker, and so on.And used in heat exchanger or condenser tubes in evaporators of desalination plants, process industry plants, air cooling zones of thermal power plants, high-pressure feed water heaters, and sea water piping in ships.



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