Tungsten copper contacts with excellent resistance to arc burning and welding resistance. By powder metallurgy high pressure contacts can be made into different shapes (extrusion / sintering / infiltration).Tungsten is about 50% -90%. Tungsten copper contacts are mainly used in high-voltage electrical switches. Typical for high voltage circuit breakers, load switches, transformer switch, tap changer and the electrode is mainly used for welding.
If you have any interest in our tungsten copper alloy products, please do not hesitated to contact us by email:sales@chinatungsten.com or by telephone:86 592 5129696, we are at your service.
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