Specifications

1.high pure tungsten copper rod
2.W/Cu(90/10) or W/Cu(80/20)]
3.Size Dia2~100*L
4.GB/T 8320-2003

Specification

1.Brand:WCu10,WCu20,WCu30,WCu40,WCu50,WCu80
2.Plates,sheets and strips,rods,also machined can be made according your requiremen

 

Tungsten copper product

 

 standard: GB/T 8320-2003

 

 Advantage
  *  High arc resistance combined with good electrical conductivity
  *  High thermal conductiveity
  *  Low thermal expansion

 

 Applications:

 

• Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupt;
• Electrodes in spark erosion cutting machines;
• Heat sinks as passive cooling elements of electronic devices. 

 

Applications:
Sintered tungsten rod are mainly used in drawing tungsten wire, tungsten rod forging state of raw materials. Because the tungsten metal itself with high melting point features, so it has high purity, high density and excellent creep resistance properties of forging tungsten rod is widely used in sapphire growth furnace tungsten crucible support, high temperature furnace electrode, heating elements, connecting pieces, supporting bearing rod and other components