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0.09mm for Wirewound Resistors Copper Nickel CuNi44 Alloy Wire

Short Description:

Product name:0.09mm for wirewound resistors Copper Nickel CuNi44 Alloy Wire

Conductor:CuNi44(constanstan)

Size:0.09mm

Status:Bright,soft

MOQ:5kgs

Spool size:DIN80



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


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product name : CuNi44
  • resistivity : 0.49
  • max working temperature : 400
  • density : 8.9
  • TCR: <-6
  • tensile strength : >420
  • Elongation: >25%
  • melting point : 1280
  • MOQ: 20kg
  • Product Detail

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    Product Tags

    Product name:0.09mm for wirewound resistors Copper Nickel CuNi44 Alloy Wire

    Conductor:CuNi44(constanstan)

    Size:0.09mm

    Status:Bright,soft

    MOQ:5kgs

    Spool size:DIN80

     

    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 users’ 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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