Tungsten base infiltrated metal with Copper as infiltrant has been widely used in industry for years. It has proven highly advantageous because of its excellent machinability. Roughly 90% Tungsten and 10% Copper. Applications: The major uses include missile vector control vanes, nozzle and throat materials, missile plume deflector shields, electrical contacts, resistance welding contacts, and porous emitters. Information provided by ATI Wah Chang |