molybdenum- Copper Alloy Used in Electronic and Electrical
- Details
- Category: Molybdenum knowledge
- Published on 22 September 2013
- Written by 陈桂兰
- Hits: 531
molybdenum copper alloy widely used false EDM cutting tool electrode, however, research in recent years to replace the tungsten for molybdenum electrodes, the results show that the tungsten and molybdenum-based electrode with copper (≤ 50% weight) and change the content of the corrosion resistance is different. Mechanical load in the heating pulse and pulse are present, the corrosion resistance depends primarily on brittle fracture of this process, Mo Yan - brittle transition temperature lower than tungsten, so brittle small, strong corrosion resistance. Molybdenum - copper, molybdenum - silver false alloy has good resistance to erosion and conductivity, can be used as air switches, pressure switches and contactor contacts. Mo - Cu composite films of copper in the body of a continuous large number of discrete entrainment of molybdenum particles, microstructure uniformity, good thermal conductivity and wear thick electrical conductivity can be used for metal cores used in multilayer printed circuit boards.
More molybdenum product: http://www.molybdenum.com.cn
Tel: 0592-5129696 Fax：0592-5129797
E-mail:
This email address is being protected from spambots. You need JavaScript enabled to view it.
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Tungsten News & Tungsten Price: http://www.chinatungsten.com
sales@chinatungsten.com