CuW alloys are used where the combination of high heat resistance, high electrical and thermal conductivity, and low thermal expansion are needed. Some of the applications are in electric resistance welding, as electrical contacts, and as heat sinks. As contact material the alloy is resistant to erosion by electric arc. WCu alloys are also used in electrodes for electrical discharge machining and electrochemical machining.
Cobaltalloy Copper tungsten (tungsten–copper, CuW, or WCu) alloy is a pseudo-alloy of copper and tungsten. As copper and tungsten are not mutually soluble, the material is composed of distinct particles of one metal dispersed in a matrix of the other one. The microstructure is therefore rather a metal matrix composite instead of a true alloy.
Cobaltalloy is one of the leading Cobalt-chromiun alloy supplier offered at an unbeaten price. We can produce both standard and special prosucts. We can make them according to your drawings and samples. We are proud to support our customers to get more values, to create new business. We look forward to fulfilling all your future Cobalt-chromiun alloy needs.
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