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Coppertungsten Wikipedia

2021831ensp 0183enspCopper tungsten materials are often used for arcing contacts in medium to high voltage sulfur hexafluoride SF 6 circuit breakers in environments that can reach temperatures above 20000K. The copper tungsten materials resistance to arc erosion can be increased by modifying the grain size and chemical composition.6

Tungsten Copper Contact for Arc Extinguisher ...

202162ensp 0183enspAny feedback or inquiry of Tungsten Copper Alloy Products please feel free to contact us: Email: sales chinatungsten.com Tel.: 86 592 512 9696 86 592 512 9595 Fax.: 86 592 512 9797. More Info Tungsten Copper Tungsten Copper Alloy

Development of CopperTungsten SevenTrustntacts for 400A

Tungstencopper WCu pseudoalloys are widely used in the manufacturing of electrical contact materials electrodes thermal management devices and conductive inks for ceramic metallization due ...

Tungsten Copper Spring Contact Chinatungsten Online

202162ensp 0183enspThe differences of spring contact and spring are mainly in materials appli ions and processes. Material: Spring contact generally use beryllium copper tungsten copper chromium zirconium copper and other copper alloy material which has special demands to conductivity and wear or corrosion resistance or spring uses carbon steel alloy steel ...