• Huona (Shanghai) New Material Co., Ltd.
    Alfred***
    We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied.
  • Huona (Shanghai) New Material Co., Ltd.
    May***
    The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again.
  • Huona (Shanghai) New Material Co., Ltd.
    Matthew***
    I bought low expansion alloy from Joy, She is a very responsible lady, Huona's products quality is pretty good.
Contact Person : Roy
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6J22 Karma Nichrome Alloy Flat Wire with Excellent Processability for Electronic Equipment in Customized Sizes

Place of Origin China
Brand Name HUONA
Certification ISO9001, RoHS
Model Number 6J22/karma
Minimum Order Quantity 5KG
Price Need to negotiate
Packaging Details Carton/ Wooden
Delivery Time 7-25 working days
Payment Terms L/C,T/T,Western Union
Supply Ability 100 tons/ month

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Product Details
Product Name 6J22/Karma Flat Wire Main Material Nichrome
Size Customized Manufacturer Yes
Usage Electronic Equipment Advantage Excellent Processability
MOQ 5KG Origin China
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6J22 Flat Wire

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Karma Flat Wire

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Nichrome Alloy Flat Wire

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Product Description

6J22 Flat Wire Karma Ribbon Nichrome Alloy Flat Wire Using For Electronic Equipment 

1. Karma/6J22 Alloy

Karma alloy is made up of copper, nickel, Aluminum and Iron as the main components. The resistivity is 2~3 times higher than MENTONG.
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 MENTONG (-60~300ºC). It is suitable for making fine precision resistance elements and strain.

2. Karma/6J22 Size

  • Wire: 0.018mm-10mm
  • Ribbon: 0.05*0.2mm-2.0*6.0mm
  • Strip: 0.5*5.0mm-5.0*250mm

3. Karma/6J22

Property

Main Composition (%)

Name
Code
Cr
Al
Fe
Ni
Standard
Karma
6J22
19~21
2.5~3.2
2.0~3.0
bal.
JB/T 5328

Performance Parameters

Name
Code
(20ºC) Resistivity (μΩ.m)
(20ºC) Temp. Coeff. Of Resistance (αX10⁻⁶/ºC)
(0~100ºC) Thermal EMF vs. Copper (μv/ºC)
Max. working Temp.(ºC)
Elongation (%)
Tensile Strength (N/mm²)
Standard
Karma
6J22
1.33±0.07
≤±20
≤2.5
≤300
>7
≥780
JB/T 5328



6J22 Karma Nichrome Alloy Flat Wire with Excellent Processability for Electronic Equipment in Customized Sizes 0