Silver tungsten carbide graphite

Materials

Ag

WC

C

Composition

50 % mini

Rest

0.1 -5 %

Grain size

< 1 μ

< 1 μ

NB : please, contact us if the above details do not meet your specific requirements (content %, grain size)

Manufacturing process

  • Powder metallurgy
  • Sintering

Ag WC C 79.75-20-0.25

Forms available

These electrical contacts are produced by die compacting ; a great variety of shapes is therefore possible and could be delivered with or without a sublayer (to be determined with the customer).

The most common forms are as follows :

M.C.B Contact

Industrial cicuit - breaker moving contact

A.C.B.

Typical forms for the solderable face :

Direct sintering

Brazing alloys :

  • LAg 15 P

Applications

Switchgears

  • Thermostats
  • MCB
  • Moving contact for circuit-breakers between 100 and 800 A
  • Moving contact for ACB between 1 000 and 10 000 A
  • Arcing contact for large size contactors

Uses

  • Domestic appliances
  • Distribution of electrical energy
  • Railways
  • Aircraft industry

Advantages

  • low and reliable contact resistance
  • low welding tendency

Others conditions

We manufacture according to our customers' specifications. Our technicians are readily available to discuss contact forms, dimensions and brazing requirements.

 
 
 
30选5开奖结果查 什么软件可以三人麻将 76人vs森林狼视频 快播日本av i网址 国王vs 最新东京热n0856 长春小姐上门保健按摩 有坂深雪我被邻居侵犯 股票行情分析方法 新浪体育安卓 松金洋子a片 科技股票推荐 对决沙龙 舍伍德的罗宾 体育彩票百变王牌开奖结果 100人上原亚衣视频 cba篮球即时比分直播