Cobalt Base Stellite 21 for Investment Casting

Jul 10, 2018

Cobalt Base Stellite 21 is a specialized alloy for investment casting that offers excellent characteristics for cast parts. Following are some of the properties of Cobalt Base Stellite 21:

  • It comprises a CoCrMo alloy matrix containing dispersed hard carbides.
  • It provides exceptional wear resistance.
  • It is highly corrosion resistant.
  • It has excellent resistance to thermal and mechanical shock.
  • It is very resistant to erosion, abrasion and contact wear.