Amperit®558.074

Tungsten carbides (WC-Co-Cr) thermal spray powders

Particle size: 45/15 µm
Chemistry: WC 10Co 4Cr
Powder type: Agglomerated and sintered
Suitable for deposition techniques: HVOF, atmospheric plasma spraying (APS)

     
 

Remarks:

  • Fine WC
  • Max. operating temperature 500 °C
  • CoCr matrix shows higher corrosion and abrasion resistance than Co matrix
  • Useable in water based solutions and wet corrosive environments
  • Smooth coatings with fine microstructure and high bond strengths
  • Hard chrome replacement
  • Used for paper rolls, corrugated rolls, gate and ball valves, hydraulic cylinders, compressor shafts, mud pump rotors, process rolls in steel production
  • Finer particle size available only on request
 
     

 

Find out more