Narrow-Strip of Manganin/Constantan 6j12, 6j13, 6j40 for Electrical Purposes

Model NO.
6J12
Production Capacity
20000kg/Week
Reference Price
$ 16.61 - 18.45
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Product Description

Product introduction :   Narrow-strip of manganin/constantan in our company belongs to copper-manganese alloy. Compared with traditional manganin/constantan, it haswhigh dimensional accuracy, excellent processability, stable resistivity, and its material utilization could increase by more than 50% in the manufacturing process.
 
Product Feature:
1.Low temperature coefficient of resistance
2.S table resistivity
3.High dimensional accuracy
4.E xcellent cold and hot processability
5.W ell weldability
6.High material utilization
 
Product Designations :  6J12, 6J13, 6J40 etc.
 
Application Area : It is widely used in the industry of instruments and apparatus, automobile, electric machine, electrical machinery and so on.
 
Product Parameter:
ITEM DESIGNSTIONS COMPOSITION (wt%,no more than , Except ones indicating range or remain) ELECTRICAL PROPERTIES
Cu Ni Mn resistivity ( 20ºC )
/μΩ·m 		temperature coefficient of resistance ( α ) /ºC -1 AVG of temperature coefficient of resistance
(α ) /ºC -1
manganin 6J13 bal. 2 ~ 5 11 ~ 13 0.44±0.04 0 ~ 40×10 -6 -
constantan 6J40 bal. 39 ~ 41 1 ~ 2 0.48±0.03 - ±40×10 -6

 

Alloy