WT-6 PTA Powder

Key Features

  • Cobalt, high chromium, tungsten
  • Excellent for corrosion resistance, wear and galling
  • Most flexible and widely used of the cobalt alloys due to overall performance
  • Retains hardness up to 930ºF (500ºC


  • Shear Blades
  • Fluid Flow Valves
  • Extrusion Screws
  • Roll Bushings
  • High Temperature
  • Valve Bearing Surface