Customized W70Cu30 Copper Tungsten Alloy Parts As Welding Wheels
Brand Name:Sanhui
Certification:ISO 9001:2008
Model Number:W70Cu30
Minimum Order Quantity:5 kgs
Delivery Time:15-20 days
Payment Terms:D/A, D/P, T/T, Western Union
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Location:
Zhengzhou Henan China
Address:
Rm.2009,20th Floor,Unit C,Yuhong Plaza,No. 61 Zijingshan Road，Zhengzhou,China
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within 37 hours
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Customized W70Cu30 Copper Tungsten Alloy Parts Used As EDM Wheel
Tungsten Copper alloy Properties:
Tungsten-copper alloy has characteristics like, good heat and electrical conductive, high temperature resistance strength and ductility.
Tungsten copper alloy applications:
Tungsten Copper alloys are recommended for volume projection
welding dies where the pressures involved are relatively high.
Tungsten copper alloy has wide applications. Tungsten copper alloy
is widely applied 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. And also WCu alloy can be applied as electrodes
for electrical machining.
In addition, tungsten copper alloys are also used as holders, Pneumatic Cylinders, Resistance Welding Electrodes, Seam Welding Wheels, Shafts, Shanks, Spot Welding Electrodes, Spot Welding Caps, Transformers, Welding Arms, Welding controls, Welding Connectors, Welding Platens, Welding wheels & Blanks.
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 |
We also offer tungsten copper alloy rings, plates, spare parts, etc..
Customized W70Cu30 Copper Tungsten Alloy Parts As Welding Wheels
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