Karma Flat Wire Nichrome Alloy Wire Custom Size with Stable Resistance for Industrial Heating
Price:
Need to negotiate
MOQ:
5KG
Delivery Time:
7-25 working days
Brand:
HUONA
Product Description
Karma Flat Wire Nichrome Flat Wire Custom Size With Stable Resistance
1. Karma 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 Size
-
Wire: 0.018mm-10mm
-
Ribbon: 0.05*0.2mm-2.0*6.0mm
-
Strip: 0.5*5.0mm-5.0*250mm
3. Karma 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
|
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Get in Touch
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Company
Huona (Shanghai) New Material Co., Ltd.
Location
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Contact Person
Roy