? 嗯啊抽插视频91,亚洲人妻无码一区免费av在线网址

欧美国产自产在线视频|狠狠操婷婷成人网|欧美性爱先锋影音|欧美日韩国产另类综合

+86 917 3228322   |   sales@belongmetal.com
   中  文  |  ENGLISH

Tungsten

  • Tungsten copper alloy machined part
Tungsten copper alloy machined part

Tungsten copper alloy machined part

  • Material: WCu70/30, WCu75/25, WCu80/20, WCu90/10, etc.
  • Technics: powder compact, sintering, levelling, machining
  • Dimension: Customization
  • Application: Used to manufacture contacts of high-voltage electrical switches resistant to arc ablation, rocket nozzle throat lining, tail rudder and other high-temperature components.
  • Application: Used to manufacture contacts of high-voltage electrical switches resistant to arc ablation, rocket nozzle throat lining, tail rudder and other high-temperature components.
  • INQUIRY

Material: WCu70/30, WCu75/25, WCu80/20, WCu90/10, etc.
Technics: powder compact, sintering, levelling, machining
Dimension: Customization
Application: Used to manufacture contacts of high-voltage electrical switches resistant to arc ablation, rocket nozzle throat lining, tail rudder and other high-temperature components.