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» Tungsten High Density Alloys Section

To achieve NiFe or NiCu are alloyed to Tungsten (Denisity 17 - 18.5 Kg/dm3). Such used as Balancing Weight, Electroheating Upsetting AnvilBlock, High Voltage Electrical Contact or Electrodes for Resistance Welding.

• 90% Tungsten - 16.85 - 17.25 Kg/dm³
• 92.5% Tungsten - 17.15 - 17.85 Kg/dm³
• 95% Tungsten - 17.75 - 18.35 Kg/dm³
• 97% Tungsten - 18.25 - 18.85 Kg/dm³

» Tungsten Copper Composites Section

Alloyed with 10 - 40% Copper to achieve a high arc resistance combined with good electrical / thermical conductivity and a low thermal expension.

Often seen and used as electrode in spark erosion cutting machines, in heat sinks as passive cooling element or as an electrode in resistance welding machines.