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High Working Temperature Electric Resistance Wire 0.023 -0.8 Mm Thickness

    Buy cheap High Working Temperature Electric Resistance Wire 0.023  -0.8 Mm Thickness from wholesalers
     
    Buy cheap High Working Temperature Electric Resistance Wire 0.023  -0.8 Mm Thickness from wholesalers
    • Buy cheap High Working Temperature Electric Resistance Wire 0.023  -0.8 Mm Thickness from wholesalers
    • Buy cheap High Working Temperature Electric Resistance Wire 0.023  -0.8 Mm Thickness from wholesalers
    • Buy cheap High Working Temperature Electric Resistance Wire 0.023  -0.8 Mm Thickness from wholesalers
    • Buy cheap High Working Temperature Electric Resistance Wire 0.023  -0.8 Mm Thickness from wholesalers

    High Working Temperature Electric Resistance Wire 0.023 -0.8 Mm Thickness

    Ask Lasest Price
    Brand Name : TANKII
    Model Number : 0Cr25Al5
    Certification : ISO9001:2008
    Price : To negotiate
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 3000+TON+YEAR
    Delivery Time : 7-12 DAYS
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    High Working Temperature Electric Resistance Wire 0.023 -0.8 Mm Thickness

    High Working Temperature Heating Element Wire/Strip 0.023 -0.8 Mm Thickness


    Description
    Fe-Cr-Al alloy wires are made of iron chromium aluminum base alloys containing small amounts of reactive elements such as yttrium and zirconium and produced by smelting, steel rolling, forging, annealing, drawing, surface treatment, resistance control test, etc.

    With the characteristics of high resistance, low coefficient of electric resistance, High operating temperature, good corrosion resistance under high temperature.
    It is mainly used in electric locomotive, diesel locomotive, metro vehicle and high Speed moving car etc brake system brake resistor, electric ceramic cooktop, industrial furnace.


    Ribbon (flat wire)

    Thickness: 0.023-0.8 mm (0.0009-0.031 inch)
    Width: 0.038-4 mm (0.0015-0.157 inch)
    Width/thickness ratio max 60, depending on alloy and tolerance
    Other sizes are available on request.


    Chemaical Composition and Main Properties

    Brand name1Cr13Al40Cr25Al50Cr21Al60Cr23Al50Cr21Al40Cr21Al6Nb0Cr27Al7Mo2
    Main chemical composition%Cr12.0-15.023.0-26.019.0-22.022.5-24.518.0-21.021.0-23.026.5-27.8
    Al4.0-6.04.5-6.55.0-7.04.2-5.03.0-4.25.0-7.06.0-7.0
    REopportune
    amount
    opportune
    amount
    opportune
    amount
    opportune
    amount
    opportune
    amount
    opportune
    amount
    opportune
    amount
    FeRestRestRestRestRestRestRest
    Nb0.5Mo1.8-2.2
    Max.continuous
    service temp.of
    element (ºC)
    950125012501250110013501400
    Resistivity
    μΩ.m,20ºC
    1.251.421.421.351.231.451.53
    Density
    (g/cm3 )
    7.47.107.167.257.357.107.10
    Thermal
    conductivity
    KJ/m.h.ºC
    52.746.163.260.246.946.145.2
    Coefficient of
    lines expansion
    α×10-6/ºC
    15.416.014.715.013.516.016.0
    Melting pointºC1450150015001500150015101520
    Tensile strength
    Mpa
    580-680630-780630-780630-780600-700650-800680-830
    Elongation at
    rupture %
    >16>12>12>12>12>12>10
    Variation of
    area %
    65-7560-7565-7565-7565-7565-7565-75
    Repeat bending
    frequency(F/R)
    >5>5>5>5>5>5>5
    Hardness(H.B.)200-260200-260200-260200-260200-260200-260200-260
    Micrographic
    structure
    FerriteFerriteFerriteFerriteFerriteFerriteFerrite
    Magnetic
    properties
    MagneticMagneticMagneticMagneticMagneticMagneticMagnetic

    Features and advantages
    1. High using temperature, the maximum using temperature can reach 1400C (0Cr21A16Nb, 0Cr27A17Mo2, etc.)
    2. Low temperature coefficient of resistance
    3. Lower thermal expansion coefficient than the Ni-base super-alloys.
    4. High electrical resistivity
    5. Good corrosion resistance under high temperature, especially under the atmosphere containing sulfides
    6. High surface load
    7. Creep-resistant

    8. Lower raw-material cost, Lower density and cheaper price compared with Nichrome wire.
    9. Superior oxidation resistance at 800-1300ºC
    10. Long service life


    Application
    Our products (FeCrAl) is widely used in
    Industry furnace, Home appliance like panel heaters, infrared heaters, warming plates, air guns, hobby klins, radiators, grills, industrial infrared dryers, in quartz tube heaters for space heating, in ceramic heaters for cooking plates, toasters, toasterovens, y etc



    Product Tags:

    high resistance wire

      

    nickel alloys

      
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