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

• Product Type: Strip
• Material: CuNi
• Transport Package: Coil
• Specification: 0.05mm-5mm
• Trademark: Ohmalloy
• Origin: China
• Model NO.: 6J12
• Production Capacity: 20000kg/Week

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.Stable resistivity
3.High dimensional accuracy
4.Excellent cold and hot processability
5.Well 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