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CuNi2 Alloy (NC005) / Cuprothal 05 Copper Nickel Alloy Resistance Wire

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Huona (Shanghai) New Material Co., Ltd.

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CuNi2 Alloy (NC005) / Cuprothal 05 Copper Nickel Alloy Resistance Wire

Name: CuNi2 Alloy NC005 Cuprothal 05 Copper Nickel Alloy Resistance Wire
Brand: Huona
Price: 1 USD

Brand Name : Huona

Model Number : CuNi2

Certification : ISO9001

Place of Origin : Shanghai

MOQ : 5

Price : Negotiable

Payment Terms : L/C,T/T,MoneyGram,Western Union

Supply Ability : 500 tons per month

Delivery Time : 5-21days

Packaging Details : Cartons/Woodbox

Grade : CuNi2

Density : 8.9 g/cm3

Resisivity at 20℃ : 0.05±10%ohm mm2/m

Max Continuous Service Temp : 200℃

Transport Package : Cartons

Surface : Bright

Elongation(anneal) : 25%(min)

Melting Point : 1090℃

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Chemical Content, %

Ni	Mn	Fe	Si	Cu	Other	ROHS Directive Cd	ROHS Directive Pb	ROHS Directive Hg	ROHS Directive Cr
2.0	-	-	-	Bal	-	ND	ND	ND	ND

Mechanical Properties

Property Name	Value
Max Continuous Service Temp	200℃
Resisivity at 20℃	0.05±10%ohm mm2/m
Density	8.9 g/cm3
Thermal Conductivity	<120
Melting Point	1090℃
Tensile Strength, N/mm2 Annealed,Soft	140~310 Mpa
Tensile Strength, N/mm2 Cold Rolled	280~620 Mpa
Elongation(anneal)	25%(min)
Elongation(cold rolled)	2%(min)
EMF vs Cu, μV/ºC (0~100ºC)	-12
Micrographic Structure	austenite
Magnetic Property	Non

Application of CuNi2

CuNi2 low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.

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