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ECM Electrodes Tungsten Alloy Products Copper Tungsten Round Bar
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xProduct Details
| Name | WCu Alloy Round Rod | Material | WCu |
|---|---|---|---|
| Shape | Bar&Rod | Application | ECM Electrodes |
| Grade | W50Cu50,W60Cu40,W70Cu30, W75Cu25, W80Cu20, W85Cu15, W90Cu10 | Usage | EDM&ECM Electrodes, Electronics, Metallurgy, Machinery |
| High Light | Tungsten Alloy Products Copper,Copper Tungsten Round Bar,ECM Electrodes Tungsten Alloy Products |
||
Product Description
ECM Electrodes Tungsten Alloy Products WCu Alloy Round Rod
WCu alloy is a composite of Tungsten and Copper, which own excellent performances of Tungsten and Copper, such as heat-resistant, ablate-resistant, high-intensity, and excellent thermal and electrical conductivity. WCu alloy is easy to be machined. WCu alloy is used widely in such industries as engine, electrical power, electron, metallurgy, spaceflight, and aviation.
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.
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