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Material: | Tungsten Copper | Density: | 14.5 |
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Hardness: | 195 | Application: | EDM |
Electric Conductivity: | 38% IACS | Resistance Rate: | 4.5 |
High Light: | copper tungsten,copper tungsten edm electrodes |
Tungsten Copper / Copper Tungsten CuW75 Edm Electrode Material
Description:
tungsten copper used when a product or part needs to have a high heat resistance, low thermal expansion and high electrical or thermal conductivity. Tungsten copper alloy is used to make engines and electrical devices. It is also used in the fields of aviation and spaceflight. Electrodes, refractory parts, heat sinks, rocket parts and electrical contacts are all made out of tungsten copper alloy. The alloy is also made into sheet metal, tubing and plate metal. Tungsten copper alloy is used to make contacts for both high and low voltage electrical devices, and for high speed steel devices and switches.
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Application:
Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interruptors
Electrodes in electric spark erosion cutting machines
Heat sinks as passive cooling elements of electronic devices
Electrodes for resistance welding
Electronic Packaging Materials
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