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6j22 Karma Alloy Resistance Wire for Precision Resistors

China 6j22 Karma Alloy Resistance Wire for Precision Resistors, Find details about China Karma, Karma Wire from 6j22 Karma Alloy Resistance Wire for Precision Resistors

Model NO.
6J22
Size
0.018mm
Brand
Ualloy
Trademark
Ualloy
Transport Package
Carton, Case, Pallet
Specification
GB/T 1234-2012
Origin
Hangzhou China
HS Code
75052200
Model NO.
6J22
Size
0.018mm
Brand
Ualloy
Trademark
Ualloy
Transport Package
Carton, Case, Pallet
Specification
GB/T 1234-2012
Origin
Hangzhou China
HS Code
75052200
6J22 Karma alloy resistance wire for precision resistors

Conductor material:NiCr20AlSi(Karma wire)
Size:the size we can do is ≥0.016mm
Packaging:be fixed into foam,then packed into cartons,then packed into wooden case or plywood pallet.
MOQ:500grams

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(%)
GradeCSiMnPSNiAlFeCr
Karma≤0.04≤0.200.5~1.05≤0.010≤0.010Bal.2.7~3.22.0~3.019.0~21.5
 
Physical Properties
GradeDensity(g/cm3)EMF vs
Pt(0-100ºC)μv/ºC		Max using
Temp (ºC)		Volume
resistivity(μΩ.m)		PPM value
(×10-6/ºC)
Karma8.1≤2.5≤3001.33±8%(20ºC)≤±30(20ºC)

6j22 Karma Alloy Resistance Wire for Precision Resistors
 

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