Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

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Home ProductsFurnace Heating Element

NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon

NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon

    • NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon
    • NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon
    • NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon
    • NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon
  • NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon

    Product Details:

    Place of Origin: China
    Brand Name: Tankii
    Certification: ISO 9001
    Model Number: NiCr 80/20

    Payment & Shipping Terms:

    Minimum Order Quantity: 300 pc
    Price: 5usd
    Packaging Details: box ,wooden case
    Delivery Time: 5-30 days
    Payment Terms: Western Union, T/T
    Supply Ability: 20000kg / month
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    Detailed Product Description
    Condition: Bright, Annealed, Soft Surface: Shining, No Oil, No Scratch
    Grain Size: Small Packing: Box
    Certificate: ISO 9001

    NiCr 80/20 Nichrome Electric stove wire Resistance flat Wire Nichrome ribbon

     

    Detailed Description:
    Grade: NiCr 80/20 is also called Chromel A, Nikrothal 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Nikrothal 8, Alloy A, MWS-650, Stablohm 650, NCHW1

    We also produce other kind of nichrome resistance wire, such as NiCr 70/30,NiCr 60/15,NiCr 60/23,NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20,Karma

     

    NiCr 80 20 is an nickel-chromium alloy for use at temperatures up to 1200°C. Heat resistant alloy applied in oxidizing atmospheres such as nitrogen, ammonia, unstable atmospheres containing sulfur and sulfur compounds. NiCr 80/20 has higher heat-resisting characteristic than Iron-aluminum alloys.

     

     

    Application
    NiCr 8020 (2.4869) 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.
    electrical parts and electronic components.
    electric heating elements (home & industrial use).
    industrial furnaces up to 1200 °C.
    heating cables, mats and cords.

    Due to extremely good adhesion properties of the surface oxide, NiCr 80 20 offers superior service life compared to competitive nickel-chromium alloys.

     

    NiCr 80 20
    wire, mm
    Yield strength
    Rp0.2 (MPa)
    Tensile strength
    Rm (MPa)
    Elongation
    A %
    Hardness Hv
    1.0 420 810 30 180
    4.0 300 725 30 160


    Chemical Composition and Propertes:

    Propertes/Grade NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Main Chemical Composition(%) Ni Bal. Bal. 55.0-61.0 34.0-37.0 30.0-34.0
      Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
      Fe ≤ 1.0 ≤ 1.0 Bal. Bal. Bal.
    Max Working Temperature(ºC) 1200 1250 1150 1100 1100
    Resistivity at 20ºC
    (μ Ω · m)
    1.09 1.18 1.12 1.04 1.04
    Density(g/cm3) 8.4 8.1 8.2 7.9 7.9
    Thermal Conductivity
    (KJ/m· h· ºC)
    60.3 45.2 45.2 43.8 43.8
    Coefficient of Thermal Expansion(α × 10-6/ºC) 18 17 17 19 19
    Melting Point(ºC) 1400 1380 1390 1390 1390
    Elongation(%) > 20 > 20 > 20 > 20 > 20
    Micrographic Structure austenite austenite austenite austenite austenite
    Magnetic Property nonmagnetic nonmagnetic nonmagnetic nonmagnetic nonmagnetic

     

    NiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome RibbonNiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome RibbonNiCr 80 20 Nichrome Electric Stove Wire / Bright Resistance Flat Wire Nichrome Ribbon

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: Monaco

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