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Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation

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China Shanghai Tankii Alloy Material Co.,Ltd certification
China Shanghai Tankii Alloy Material Co.,Ltd certification
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Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation

Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation
Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation

Large Image :  Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation

Product Details:
Place of Origin: Shanghai
Brand Name: Tankii
Certification: DIN, ASTM, JIS
Model Number: karma
Payment & Shipping Terms:
Minimum Order Quantity: 20kg
Packaging Details: spool ,coil, or as clients' requirement
Delivery Time: 25days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 1000T/month

Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation

Description
Product Name: Nicr20alsi Wire/Karma /6J22Wire For Resistor Max Working Temperature: 300
Resistivity: 1.33 Density: 8.1
Thermal Conductivity: 46 Melting Point: 1400
Hardness: 180 Tensile Strength: 780
MOQ: 20kg
High Light:

Precision Resistor Nicr Alloy

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Anti Oxidation Karma Wire

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6J22 Nicr Alloy

NiCr20AlSi wire/Karma 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)

 Company Profile:

 

Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy, thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate. We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.

Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over 35 years in this field. During these years, more than 60 management elites and high science and technology talents were employed. They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market. Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.

Our products, such us nichrome alloy, precision alloy, thermocouple wire, fecral alloy, copper nickel alloy, thermal spray alloy have been exported to over 60 countries in the world. We are willing to establish strong and long-time partnership with our customers. Most complete range of products dedicated to Resistance, Thermocouple and Furnace manufacturers Quality with end to end production control Technical support and Customer Service.

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Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: Sunny

Tel: +8618964097118

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