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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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    Along with the "Client-Oriented" small business philosophy, a rigorous high-quality handle system, highly developed producing machines and a powerful R&D group, we always supply high-quality products and solutions, fantastic services and aggressive costs for Ceramic Pots , Porcupine Elements , Nickel 270 , should you have any query or wish to place an initial order please do not hesitate to contact us.
    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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    With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of 2020 High quality 200 Alloy - Nicr20alsi Wire/Karma /6J22Wire for Resistors – TANKII , The product will supply to all over the world, such as: Barbados, Juventus, Greek, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products and solutions have been exported to more than 15 countries in the world and have been widely used by customers.



    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Hedy from Morocco - 2018.06.18 17:25
    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Adam from Mexico - 2018.12.25 12:43
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