Product Properties

● Other name: 6J40● Origin: Danyang, Jiangsu, China

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15077888740

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Product Description

Constant copper strip is a resistance alloy with copper and nickel as the main components.

Ingredient content of 6J40

Element	Mn	Ni	Cu	Maximum use temperature of components ℃	Density	Resistivity	temperature coefficient of resistance	Thermal electromotive force for copper V/°C(0-100°C)	Elongation%	Organization	Magnetic
6J40	1%-2%	39%-41%	Allowance	5-500 ℃	8.88	0.48±0.03	±40	45	≥ 15	Austenitic	non-magnetic

Key words:

Constantan 6J40

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