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OEM China Alloy 52 - CuNi Resistance Wire CuNi8 Alloy Wire – TANKII Detail:
Copper nickel alloy, which has low electric resistance, 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.
Main grades and properties
| Type |
Electrical resistivity
(20degreeΩ
mm²/m) |
temperature coefficient of resistance
(10^6/degree) |
Dens
ity
g/mm² |
Max. temperature
(°c) |
Melting point
(°c) |
| CuNi1 |
0.03 |
<1000 |
8.9 |
200 |
1085 |
| CuNi2 |
0.05 |
<1200 |
8.9 |
200 |
1090 |
| CuNi6 |
0.10 |
<600 |
8.9 |
220 |
1095 |
| CuNi8 |
0.12 |
<570 |
8.9 |
250 |
1097 |
| CuNi10 |
0.15 |
<500 |
8.9 |
250 |
1100 |
| CuNi14 |
0.20 |
<380 |
8.9 |
300 |
1115 |
| CuNi19 |
0.25 |
<250 |
8.9 |
300 |
1135 |
| CuNi23 |
0.30 |
<160 |
8.9 |
300 |
1150 |
| CuNi30 |
0.35 |
<100 |
8.9 |
350 |
1170 |
| CuNi34 |
0.40 |
-0 |
8.9 |
350 |
1180 |
| CuNi40 |
0.48 |
±40 |
8.9 |
400 |
1280 |
| CuNi44 |
0.49 |
<-6 |
8.9 |
400 |
1280 |
Application of copper nickel alloy wire:
1. heating components
2. current-limiting resistance of thermal overload relay
3. low-voltage circuit breaker
4. low-voltage apparatus
Product detail pictures:
Related Product Guide:
We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for OEM China Alloy 52 - CuNi Resistance Wire CuNi8 Alloy Wire – TANKII , The product will supply to all over the world, such as: Cyprus, Islamabad, Canberra, We provide OEM services and replacement parts to meet the varying needs of our customers. We give competitive price for quality solutions and we are going to make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.