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Nichrome Wire 0.61mm Nickel - Chromium 80 NiCr Wire Alloys Temperatures 1200°C,heating core/radium tube,lights etc

Categories Nichrome Alloy
Brand Name: OHMALLOY
Model Number: K-HP-7271
Certification: ISO9001-2008
Place of Origin: China(Shanghai)
MOQ: 500 meters
Price: negotiable
Payment Terms: L/C, T/T, Paypal,
Supply Ability: 500000 meters per month
Delivery Time: 7 -15 days
Packaging Details: 100m/spool, 305m/spool, 1000ft/spool, 1000m/spool
Material: NiCr / NiAl
Insulation: bare
Diameter: 0.61mm
Color: Bright
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    Nichrome Wire 0.61mm Nickel - Chromium 80 NiCr Wire Alloys Temperatures 1200°C,heating core/radium tube,lights etc

    0.61mm NICKEL-CHROMIUM 80 (NiCr) wire alloys for use at temperatures up to1200°C


    NICKEL-CHROMIUM 80 is an austenitic nickel-chromium alloy (NiCr alloy) for use at temperatures up to 1200°C (2190°F). The alloy is characterized by high resistivity, good oxidation resistance and very good form stability. It has good ductility after use and excellent weldability.

    NICKEL-CHROMIUM is used for electric heating elements in home appliances and industrial furnaces. Typical applications are flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.

    Due to extremely good adhesion properties of the surface oxide, NICKEL-CHROMIUM 80 offers superior service life compared to competitive nickel-chromium alloys.

    Chemical composition

    C %Si %Mn %Cr %Ni %Fe %Trace elements
    Nominal compositionBal.Added
    Min-1.0-19.0---
    Max0.101.71.021.0-2.0*-

    * Fe< 1.0 on request

    Mechanical properties

    Wire sizeYield strengthTensile strengthElongationHardness
    ØRp0.2RmA
    mmMPaMPa%Hv
    1.042081030180
    4.030072530160
    Temperature °C900
    MECHANICAL PROPERTIES AT ELEVATED TEMPERATURE
    MPa100

    Ultimate tensile strength - deformation rate 6.2 x 10-2/min

    Temperature °C8001000
    CREEP STRENGTH - 1% ELONGATION IN 1000 H
    MPa154

    Physical properties

    Density g/cm38.30
    Electrical resistivity at 20°C Ω mm2/m1.09
    Temperature°C100200300400500600700800900100011001200
    TEMPERATURE FACTOR OF RESISTIVITY
    Ct1.011.021.031.041.041.041.041.041.041.051.061.07
    Temperature °CThermal Expansion x 10-6/K
    COEFFICIENT OF THERMAL EXPANSION
    20 - 25014.1
    20 - 50014.9
    20 - 75016.0
    20 - 100017.2
    Temperature °C2010020030040050060070080090010001100
    THERMAL CONDUCTIVITY
    W m-1 K-1151515151719212224262830
    Temperature °C2010020030040050060070080090010001100
    SPECIFIC HEAT CAPACITY
    kJ kg-1 K-10.460.460.480.500.520.540.560.600.630.650.670.70
    Melting point °C1400
    Max continuous operating temperature in air °C1200
    Magnetic propertiesThe material is non-magnetic
    Emissivity - fully oxidized material0.88
    Product Tags:

    nichrome wire

      

    nichrome resistance wire

      
    Quality Nichrome Wire 0.61mm Nickel - Chromium 80 NiCr Wire Alloys Temperatures 1200°C,heating core/radium tube,lights etc for sale
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