CN30 Wire/CuNi23 alloy resistance wire

CN 23Alloy Strip also call Alloy180/CuNi23 Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44

      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 strip,sheet.plate

      Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.

 Copper Nickel Alloy 23 sheet/Strip

General Description

    CN30 is a copper-nickel alloy (CuNi alloy) with medium resistivity for medium-low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F)

    CN30 is very malleable and has a good resistance to corrosion until temperatures of 400°C. Ideal applications areas are all types of resistances used at low temperature.

    CN30 is typically used in heating cables, fuses, resistors and various types of controllers.

size

    wires:0.018-10mm                   Ribbons:0.05*0.2-2.0*6.0mm

    Strips:0.08*5.0-5.0*300mm            Bars:D10-100mm

Chemical Composition

    Alloy Ni% Mn% Fe% Cu%

    CuNi21Min 24Max 1.0 - Bal.

Physical Data

     Density  8.9 g/cm3

      Specific Heat  0.37(J/kg 20°C)

      Electrical Resistivity 0.03×10-6ohm.m

      Melting Point 1150°C

      Maximum Operating Temperature 400°C

     Coefficient of linear expansion (coeff 10-6/°C) 15.7 from 20 to 1000°C

Typical Mechanical Properties

      Mechanical Properties CuNi23

  Tensile Strength 350 Mpa

   Elongation 25%

The wire machine as following:

CN30 Wire/CuNi23 alloy resistance wire