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Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element

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    Buy cheap Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element from wholesalers
     
    Buy cheap Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element from wholesalers
    • Buy cheap Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element from wholesalers
    • Buy cheap Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element from wholesalers

    Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element

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    Brand Name : Tankii
    Model Number : NiCr30/20
    Certification : ISO 9001
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 2000kg/month
    Delivery Time : 5-30 days
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    Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element

    Quality Supplier TANKII alloy Nicr3020 Sheet for Resistive Elemen For Electric Element


    (It is a nickel-chromium heating conductor alloy for operating temperatures of up to 1150 °C and often contains additives of rare earths for a higher resistance to oxidation, especially with frequent switching operations or broad temperature variations.

    The resistance to atmospheric corrosion at 20 °C is high up to the upper operating temperature the resistance to air and other oxygen-containing gases as well as to nitrogen-containing low-oxygen gases is high as well, yet it is low to oxidizing as well as reducing gases containing sulphur.

    The resistance to carbonizing is high. Application for industrial electric furnaces, enamelling furnaces, household appliances, night-current storage space-heaters.

    Normal composition%

    CPSMnSiCrNiAlFeOther
    Max
    0.080.020.0151.001.0~2.018.0~21.030.0~34.0-Bal.-



    Typical Mechanical properties(1.0mm)

    Yield strengthTensile StrengthElongation
    MpaMpa%
    34067535


    Typical Physical properties

    Density (g/cm3)7.9
    Electrical resistivity at 20ºC(Om*mm2/m)1.04
    Conductivity coefficient at 20ºC (WmK)13
    Coefficient of thermal expansion
    TemperatureCoefficient of Thermal Expansion x10-6/ºC
    20 ºC- 1000ºC19

    Specific heat capacity
    Temperature20ºC
    J/gK0.50
    Melting point (ºC)1390
    Max continuous operating temperature in air (ºC)1100
    Magnetic propertiesnon-magnetic


    Temperature Factors Of Electrical Resistivity

    20ºC100ºC200ºC300ºC400ºC500ºC600ºC
    11.0231.0521.0791.1031.1251.141
    700ºC800ºC900ºC1000ºC1100ºC1200ºC1300ºC
    1.1581.1731.1871.2011.2141.226-
    Chemical Composition and Propertes:
    Propertes/GradeNiCr 80/20NiCr 70/30NiCr 60/15NiCr 35/20NiCr 30/20
    Main Chemical
    Composition(%)
    NiBal.Bal.55.0-61.034.0-37.030.0-34.0
    Cr20.0-23.028.0-31.015.0-18.018.0-21.018.0-21.0
    Fe≤ 1.0≤ 1.0Bal.Bal.Bal.
    Max Working
    Temperature(ºC)
    12001250115011001100
    Resistivity at 20ºC
    (μ Ω · m)
    1.091.181.121.041.04
    Density(g/cm3)8.48.18.27.97.9
    Thermal
    Conductivity
    (KJ/m· h· ºC)
    60.345.245.243.843.8
    Coefficient of
    Thermal
    Expansion
    (α × 10-6/ºC)
    1817171919
    Melting PointºC)14001380139013901390
    Elongation(%)> 20> 20> 20> 20> 20
    Micrographic
    Structure
    austeniteausteniteausteniteausteniteaustenite
    Magnetic
    Property
    nonmagneticnonmagneticnonmagneticnonmagneticnonmagnetic
    Chemical CompositionNickel 30%, Chrome 20%
    ConditionBright/Acid white/Oxidied Color

    Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric ElementQuality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element

    Quality Quality Supplier TANKII Alloy Nicr3020 Sheet For Resistive Elemen For Electric Element for sale
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