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Factory Wholesale Price Copper Nickel Wire to Electrical Heating Resistance Wire Featured Image
  • Factory Wholesale Price Copper Nickel Wire to Electrical Heating Resistance Wire

Factory Wholesale Price Copper Nickel Wire to Electrical Heating Resistance Wire

Short Description:


  • Product: CuNi Wire
  • Size: Can be customized
  • Material: Cu-Ni
  • Application: Electrical Heating Resistance Wire

    • Product Detail

    FAQ

    Product Tags

       Our Copper Nickel Alloy Wire is a high-quality electrical material that offers low electric resistance, excellent heat resistance, and corrosion resistance. It is easy to process and lead welded, making it ideal for various applications in the electrical industry.
       Commonly used in the production of key components for thermal overload relays, low resistance thermal circuit breakers, and electrical appliances, our Copper Nickel Alloy Wire is a reliable choice. It is also widely used in electrical heating cables, making it an essential material for heating systems.
     
    Key Features:

    • Low electric resistance
    • Good heat resistance
    • Corrosion resistance
    • Easy to process and lead welded

    Applications:

    • Low-voltage circuit breakers
    • Thermal overload relays
    • Electrical heating cables
    • Electrical heating mats
    • Snow melting cables and mats
    • Ceiling radiant heating mats
    • Floor heating mats & cables
    • Freeze protection cables
    • Electrical heat tracers
    • PTFE heating cables
    • Hose heaters
    • Other low-voltage electrical products

    Choose our Copper Nickel Alloy Wire for its exceptional performance and reliability. Contact us at Shanghai Tankii Alloy Material Co., Ltd. for more information.

     
    Characteristic
    Resistivity ( 200C μΩ.m)
    Max.working Temperature ( 0C)
    Tensile Strength (Mpa)
    Melting point (0C)
    Density ( g/cm3)
    TCR x10-6/ 0C (20~600 0C)
    EMF vs Cu (μV/ 0C) (0~100 0C)
    Alloy Nomenclature
    NC005(CuNi2)
    0.05
    200
    ≥220
    1090
    8.9
    <120
    -12
    Copper Nickel Alloy- CuNi2
    Chemical Content: CuNi2 is a copper nickel alloy with a chemical content of %.
    Product Name: CuNi2/CuNi6/CuNi8/CuNi10/CuNi14/CuNi19/CuNi23/CuNi34/CuNi40/CuNi44/CuNi45/Electric Copper Nickel Alloy Price Cu-CuNi Thermocouple Constantan Resistance Wire
    Keywords: CuNi44 Wire/Copper Nickel Wire/Constantan wire/konstantan Wire/Constantan Wire Price/30 Alloy Resistance Wire/Cuprothal 5 Alloy Wire/T type thermocouple wire/copper Wire/Alloy 230/electric wire/Cu-Ni 2 heating wire/copper nickel alloy wire/heating resistance wire/heating element/electric heating wire/nichrome resistance wire/nickel wire/nickel alloy wire/Cuprothal 5
    Attributes: [Type: Copper Wire],[Application: Air Condition or Refrigerator, Water Tube, Water Heater],[Material: Other]
    Ni Mn Fe Si Cu Other ROHS Directive
    Cd Pb Hg Cr
    2 - - - Bal - ND ND ND ND
    Mechanical Properties
    Max Continuous Service Temp
    200ºC
    Resisivity at 20ºC
    0.05±10%ohm mm2/m
    Density
    8.9 g/cm3
    Thermal Conductivity
    <120
    Melting Point
    1090ºC
    Tensile Strength,N/mm2   Annealed,Soft
    140~310 Mpa
    Tensile Strength,N/mm2   Cold Rolled
    280~620 Mpa
    Elongation(anneal)
    25%(min)
    Elongation(cold rolled)
    2%(min)
    EMF vs Cu, μV/ºC (0~100ºC)
    -12
    Micrographic Structure
    austenite
    Magnetic Property
    Non
    Copper nickel alloy  
    Main property
     
    Cuni1
    CuNI2
    CuNI6
    CuNI10
    CuNi19
    CuNi23
    CuNi30
    CuNi34
    CuNI44
    Main chemical
    composition
    Ni
    1
    2
    6
    10
    19
    23
    30
    34
    44
    MN
    /
    /
    /
    /
    0.5
    0.5
    1.0
    1.0
    1.0
    CU
    rest
    rest
    rest
    rest
    rest
    rest
    rest
    rest
    rest
    Max working Temperature °c
    /
    200
    220
    250
    300
    300
    350
    350
    400
    Density g/cm3
    8.9
    8.9
    8.9
    8.9
    8.9
    8.9
    8.9
    8.9
    8.9
    Resistivity at 20 °c
    0.03
    ± 10%
    0.05
    ±10%
    0.1
    ±10%
    0.15
    ±10%
    0.25
    ±5%
    0.3
    ±5%
    0.35
    ±5%
    0.40
    ±5%
    0.49
    ±5%
    Temperature coefficient of Resistance
    <100
    <120
    <60
    <50
    <25
    <16
    <10
    -0
    <-6
    Tensile strength Mpa
    >210
    >220
    >250
    >290
    >340
    >350
    >400
    >400
    >420
    Elongation
    >25
    >25
    >25
    >25
    >25
    >25
    >25
    >25
    >25
    Melting  point °c
    1085
    1090
    1095
    1100
    1135
    1150
    1170
    1180
    1280
    Coefficient of conductivity
    145
    130
    92
    59
    38
    33
    27
    25
    23
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