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Resistor Copper Nickel Flat Wire Cuni34 Ribbon For Sale

Changzhou DLX Alloy Co., Ltd.

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Address: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu

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Resistor Copper Nickel Flat Wire Cuni34 Ribbon For Sale

Country/Region china
City & Province changzhou jiangsu
Categories Copper Strips
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Product Details


Resistor Use Copper Nickel Flat Wire Cuni34 Ribbon For Sale


  • CuNi Series

The copper-based 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.

 

CuNi34 resistance alloy is a kind of copper nickel binary alloy, which is of low temperature coefficient of resistance. And it is applied to manufacture rheostat, shunt, controller and other low voltage electrical components with a maximum operating temperature of 300°C. Due to its good heat coefficient, this alloy is widely used in low temperature heating cable of automobile heating cushion, railway snow melting, etc.

 

Copper nickel CuNi34 alloy has low electric resisitance, which have 34% nickel and balance is copper, it is good heat-resistant and corrosion-resistant, easy to be processed and lead welded. It is used to make the key components in the thermal overload relay, low resistance thermal circuit breaker, and the electrical appliances. It is also an important material for electrical heating cable.

 

 

CuNi34 Copper Nickel alloy resistance heating flat wire.

 

 

 


  • Copper Nickel alloy performance tables
Properties/ MaterialResistivityMax.working temperatureTensile strengthMelting pointDensityTCREMF vs Cu
( 200C μΩ.m)( 0C )( Mpa )( 0C )( g/cm3 )x10-6 / 0C(μV/ 0C)
     (20~600 0C)(0~100 0C)
NC0030.0320021010858.9<100-8
(CuNi1)
NC0050.0520022010908.9<120-12
(CuNi2)
NC0100.122025010958.9<60-18
(CuNi6)
NC0120.1225027010978.9<57-22
(CuNi8)
NC0150.1525029011008.9<50-25
(CuNi10)
NC0200.230031011158.9<30-28
(CuNi14)
NC0250.2530034011358.9<25-32
(CuNi19)
NC0300.330035011508.9<16-34
(CuNi23)
NC0350.3535040011708.9<10-37
(CuNi30)
NC0400.435040011808.90-39
(CuNi34)
NC0500.540042012008.9<-6-43
(CuNi44)
 
  • The Form we could offer
 
Size RangeWireRibbonStripRod
dia 0.03-7.5mmdia 8.0-12.0mm(0.05-0.35)*(0.5-6.0)mm(0.50-2.5)*(5-180)mm8-50mm
 
 

 


 

Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
 
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
We are doing the best to match your demand.
 
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers' quantity.
Anyway,we try to offer good-quality products as soon as possible.

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