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2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII

Short Description:

99.9% Pure Nickel Wire for wire mesh and Resistance 0.25mm

Grade:Ni200,Ni201,N4,N6
High ductility
Excellent corrosion resistance 
good mechanical strength
Nickel foil and nickel strip for battery


  • Certificate: ISO 9001
  • Size: Customized
  • Product name: Pure Nickel Wire
  • sample: free Provide Nickel Wire
  • Diameter: 0.25mm
  • MOQ: 100KG Nickel Wire
  • Surface: Bright Wire
  • Condition: Soft 1/4H 1/2H Hard
  • Elongation: 35%
  • Density: 8.89g/cm3
  • melting point: 1440C
  • Shape: wire
  • Product Detail

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    We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Industrial Bayonet Heaters , Heating Wire , Heating Applications , Our team members are aim to provides products with high performance cost ratio to our customers, and the goal for all of us is to satisfy our consumers from all over the world.
    2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII Detail:

    NiCr20AlSi wire/Karma/6j22 wire for Resistors

    Karma alloy is made up of copper, nickel, Aluminum and Iron as the main components. The resistivity is 2~3 times higher than Manganin. It has lower temperature coefficient of resistance(TCR), lower thermal EMF versus copper, good permanence of resistance for a long period of time and strong anti-oxidation. Its working temperature range is wider than Manganin (-60~300ºC). It is suitable for making fine precision resistance elements and strain foil.

    Chemical Content(%)

    Grade C Si Mn P S Ni Al Fe Cr
    Karma ≤0.04 ≤0.20 0.5~1.05 ≤0.010 ≤0.010 Bal. 2.7~3.2 2.0~3.0 19.0~21.5

    Physical Properties

    Grade Density(g/cm3) EMF vs
    Pt(0-100ºC)μv/ºC
    Max using
    Temp (ºC)
    Volume
    resistivity(μΩ.m)
    PPM value
    (×10-6/ºC)
    Karma 8.1 ≤2.5 ≤300 1.33±8%(20ºC) ≤±30(20ºC)

    Product detail pictures:

    2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII detail pictures

    2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII detail pictures

    2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII detail pictures


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    High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for 2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII , The product will supply to all over the world, such as: Brunei, Mecca, Mexico, Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our solutions are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!



    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Fanny from Mexico - 2017.09.29 11:19
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Hulda from Congo - 2017.02.18 15:54
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