Stellite or Tungsten Carbide hardfacing
Stellite or Tungsten Carbide hardfacing
(OP)
Who can tell me advantages and disadvantages with stellite or tungsten carbide hardfacing?
Item is a trunnion mounted ball valve, hardfacing on ball and seats.
Item is a trunnion mounted ball valve, hardfacing on ball and seats.
AKA milanflyer@ http://www.valvezone.com





RE: Stellite or Tungsten Carbide hardfacing
Stellite is hard and tough materials that are commonly specified because of their superior erosion resistance.
Tungsten carbide is the best available hard-facing. It has outstanding properties concerning wear protection. Tungsten Carbide provides erosion resistance in exceptionally erosive applications. Corrosion resistance is poor.
RE: Stellite or Tungsten Carbide hardfacing
RE: Stellite or Tungsten Carbide hardfacing
All you need to know about Tungsten Carbide is on our website:
http://
Regards
RE: Stellite or Tungsten Carbide hardfacing
But I'm not looking for solid tungsten carbide components.
I'm looking for information about the different properties of Tungsten Carbide thermal spraying vs. stellite overlay welding.
AKA milanflyer@ http://www.valvezone.com