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NiCr20AlSi 6J22 6J23 Evanohm Karma Wire For Making Fine Precision Resistance Elements

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Province/State:shanghai

Country/Region:china

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NiCr20AlSi 6J22 6J23 Evanohm Karma Wire For Making Fine Precision Resistance Elements

Brand Name OHMALLOY
Model Number Karma wire
Certification ISO CE ROSH
Place of Origin CHINA
Minimum Order Quantity 1kg
Payment Terms L/C, T/T,
Supply Ability 10000KG/week
Delivery Time 10workdays
Packaging Details spool
Application Industry
Material Copper / Copper Alloy
Shape wire
Resistance (μω.m) Stable
certification ISO CE ROSH
model Karma wire
Detailed Product Description

NiCr20AlSi 6J22 6J23 Evanohm Karma wire for making fine precision resistance elements

 

OHMALLOY 133 (NiCr20AlSi, Alloy800, 6J22, Karma, 6J23,Evanohm) is mainly made of nickel, chromium, aluminum and iron. It has a wider working temperature range from -60°C~300°C.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(-60~300). It is suitable for making fine precision resistance elements and strain.

 

Normal composition%

NickelBalChromium19-21
Aluminum2.5-3.2Iron2.0-3.0

 

Typical Physical properties

Density (g/cm3)8.3
Electrical resistivity at 20 (Ωmm2/m)1.33±0.07
Temperature factor of resistivity(20~600)X10-5/≤±20
Max Working Temp ( )300
EMF vs Cu(μV/ )(0~100 )≤2.5

 

Style of supply

Alloys NameTypeDimension
OHMALLOY 133WireD=0.01mm~1.5mm

 

Product Tags: 6J23 Evanohm Karma wire   NiCr20AlSi Evanohm Karma wire   Precision Resistance Elements Evanohm Karma wire  
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