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Resistance Wire

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Resistance Wire
Resistance Wire
Price And Quantity
  • Kilograms/Kilograms
  • 10
  • Kilograms/Kilograms
  • 5.00 - 7.00 USD ($)
    Product Description

    SWG22 0Cr25Al5 Aluchrom-O FeCrAl Alloy Heating Resistance Wire  0Cr25Al5 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature. It is suitable for use at temperatures up to 1250C.

     Typical applications for 0Cr25Al5 are used in electric ceramic cooktop,industrial furnace,heaters.

    Normal Composition(%)

    C

    P

    S

    Mn

    Si

    Cr

    Ni

    Al

    Fe

    Other

    Max

    0.06

    0.025

    0.025

    0.70

    Max 0.60

    23.0-26.0

    Max 0.6

    4.5-6.5

    Bal.

    --


    Product Features

    Grade

    Elongation

    (%)

    Density (g/cm3)

    Electrical resistivity at 20C(mm2/m)

    Conductivity coefficient at 20C (WmK)

    Coefficient of Thermal Expansion x10-6/C

    Melting point (C)

    Max continuous operating temperature in air (C)

    Ni80Cr20

    23

    7.1

    1.42

    13

    15

    1500

    1250

    Temperature Factors Of Electrical Resistivity

    20C

    100C

    200C

    300C

    400C

    500C

    1

    1.002

    1.005

    1.008

    1.013

    1.021

    600C

    700C

    800C

    900C

    1000C

    1100C

    1.030

    1.038

    1.040

    1.042

    1.044

    1.046

    Trade Information
    • 7-10 Days
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    Contact Us

    No 126. Jincheng Road, Xindeng Industrial Function Park, Fuyang City, Hangzhou, Zhejiang, 311404, China
    Phone :+8613795230939