| Rm.2009,20th Floor,Unit C,Yuhong Plaza,No. 61 Zijingshan Road，Zhengzhou,China | metals@zzstc.com |
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Product Details:
Payment & Shipping Terms:
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| Model Number: | W75Cu25 | Application: | Industry,electrics |
|---|---|---|---|
| Shape: | Rod, Sheet, Rod, Sheet,ring | Name: | Tungsten Copper Alloy Rods |
| Dimensions: | Dia 1-80mm | Length: | <=300mm |
| High Light: | superconductive copper tungsten alloy,polished tungsten copper alloy |
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W75Cu25 Tungsten Copper Alloy Rods Customized Parts With Density 14.5g/cm3
Tungsten Copper alloy Properties:
Tungsten-copper alloy features good heat and electrical conductive, high temperature resistance strength and ductility.
Tungsten copper alloy applications:
Tungsten copper alloy is widely used to manufacture switch contact for high-voltage electrical appliances, rocket nozzle throat liner and sternpost rudder, and other high temperature components and parts. In addition, it also can be used to make electrode for spark processing, high temperature mold and other high heat and electrical conductive parts.
| Scope of application | Product features |
| Electric spark discharge electrode | High conductivity, uniform inside without holes |
| Resistance welding electrode | High strength, can withstand thermal shock |
| Electric contact | Burn resistance |
| Electronic package heat sink | High thermal conductivity, easy electroplating |
| Counterweight | Precise control of specific gravity |
Tungsten Copper Alloy types,chemical compositions and main properties:
| Type | chemical composition of copper tungsten alloy(%) | resistivity(cm) | tensile strength(kg/mm2) | hardness | density(g/cm3) | |
| W | Cu | |||||
| F6002E | 60 | balance | <=3.26*10-6 | >=130 | >=160 | >=12.70 |
| 70 | <=3.80*10-6 | >=200 | >=13.80 | |||
| 80 | <=4.00*10-6 | >=220 | >=15.00 | |||
| Brand and NO. | Chemical components% | Physical properties | ||||||
|
Cu |
Total impurities ≤ |
W |
Density (g/cm³) ≥ |
Hardness HB ≥ |
Resistivity (µΩ·cm) ≤ |
Conductivity IACS%≥ |
Bending strength Mpa≥ |
|
| CuW(50) | 50±2.0 | 0.5 | Bal. | 11.85 | 115 | 3.2 | 54 | |
| CuW(55) | 45±2.0 | 0.5 | Bal. | 12.30 | 125 | 3.5 | 49 | |
| CuW(60) | 40±2.0 | 0.5 | Bal. | 12.75 | 140 | 3.7 | 47 | |
| CuW(65) | 35±2.0 | 0.5 | Bal. | 13.30 | 155 | 3.9 | 44 | |
| CuW(70) | 30±2.0 | 0.5 | Bal. | 13.80 | 175 | 4.1 | 42 | 790 |
| CuW(75) | 25±2.0 | 0.5 | Bal. | 14.50 | 195 | 4.5 | 38 | 885 |
| CuW(80) | 20±2.0 | 0.5 | Bal. | 15.15 | 220 | 5.0 | 34 | 980 |
| CuW(85) | 15±2.0 | 0.5 | Bal. | 15.90 | 240 | 5.7 | 30 | 1080 |
| CuW(90) | 10±2.0 | 0.5 | Bal. | 16.75 | 260 | 6.5 | 27 | 1160 |
In addition to WCu alloy standard bars, square bars, plates and triangular bars, tungsten copper can also be customized according to customer requirements.
Contact Person: Lisa Ma
Tel: 86-15036139126
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