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Metallurgy WCu Alloy W50Cu50 Copper Tungsten Bar Stock Electrical Conductivity
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xProduct Details
| Name | WCu Alloy Bar & Rod | Material | Tungsten Copper Alloy |
|---|---|---|---|
| Shape | Bar&Rod | Application | Electrical |
| Grade | W50Cu50,W60Cu40,W70Cu30, W75Cu25, W80Cu20, W85Cu15, W90Cu10 | Usage | Electronics, Metallurgy, Machinery |
| High Light | Metallurgy WCu Alloy,Metallurgy Copper Tungsten Bar Stock,Electrical Conductivity Copper Tungsten Bar Stock |
||
Product Description
W50Cu50 Tungsten Alloy Products WCu Alloy Bar & Rod
Tungsten copper is widely used for electrode purposes. as it has high-temperature resistance, electric arc ablation, high intensity, than the major, conductive, thermal conductivity, and ease of machining.
Advantages:
- High arc resistance combined with good electrical conductivity;
- High thermal conductivity;
- Low thermal expansion;
High-quality high sales tungsten copper alloy block can be customized
Parameters
|
Class |
Chemical Composition (wt%) |
Density |
Hardness |
Resistivity |
IACS |
Bending Strength |
||
|
Cu |
Total Impurities≤ |
W |
g/cm3 ≥ |
HB Kgf/mm2 ≥ |
μΩ.cm ≤ |
% ≥ |
MPa ≥ |
|
|
W50/Cu50 |
50±2.0 |
0.5 |
Balance |
11.85 |
115 |
3.2 |
54 |
— |
|
W55/Cu45 |
45±2.0 |
0.5 |
Balance |
12.3 |
125 |
3.5 |
49 |
— |
|
W60/Cu40 |
40±2.0 |
0.5 |
Balance |
12.75 |
140 |
3.7 |
47 |
— |
|
W65/Cu35 |
35±2.0 |
0.5 |
Balance |
13.3 |
155 |
3.9 |
44 |
— |
|
W70/Cu30 |
30±2.0 |
0.5 |
Balance |
13.8 |
175 |
4.1 |
42 |
790 |
|
W75/Cu25 |
25±2.0 |
0.5 |
Balance |
14.5 |
195 |
4.5 |
38 |
885 |
|
W80/Cu20 |
20±2.0 |
0.5 |
Balance |
15.15 |
220 |
5 |
34 |
980 |
|
W85/Cu15 |
15±2.0 |
0.5 |
Balance |
15.9 |
240 |
5.7 |
30 |
1080 |
|
W90/Cu10 |
10±2.0 |
0.5 |
Balance |
16.75 |
260 |
6.5 |
||
Features
Tungsten-copper alloy has a wide range of applications, most of which are used in aerospace, aviation, electronics, electric power, metallurgy, machinery, sports equipment, and other industries. Secondly, it is also used to manufacture the contacts of high-voltage electrical switches and high-temperature components such as rocket nozzle throat liner and tail rudder, which are resistant to arc erosion, and also used as electrodes for electrical machining, high-temperature molds and other occasions requiring conductive and thermal conductivity and high-temperature use.
Applications
1. Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupters
2. Electrodes in electric spark erosion-cutting machines
3. Electrodes for resistance welding.
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