Our copper tungsten alloys have high physical and mechanical properties, as well as high thermal and electrical conductivity. Our copper tungsten made by the PSI(Press- Sinter-vacuum Infiltration) process. We make the copper tungsten properities base on our cusotmer's application. Our materials very suitable for EDM electrode, the die inserts and electrode facing. Our Copper tungsten alloy are designated as  ASTM B702, RWMA Class 10, RWMA Class 11, RWMA Class 12, GB/T8320-2003

Copper Tungsten Rod      (unit: mm)

D2x200	D3x200	D4x200	D5x200
D6x200	D7x200	D8x200	D9x200
D10x200	D12x200	D14x200	D15x200
D16x200	D18x200	D20x200	D21x200
D22x200	D25x200	D30x200	D35x200
D40x200	D45x200	D50x200	D60x200

*Max. length 300 mm ready to ship per your request