Color of WC-Co coating grinded
06-08-2016, 10:40 AM,
#1
Color of WC-Co coating grinded
Hello,

Now I have a porblem:
After grinding the coating, we did cleaning +FPI+cleaning. And then there exists blue marks on the coating like water marks. Do you know what is it and how does it happen?

Thanks guys.
Reply
08-22-2016, 08:01 AM,
#2
RE: Color of WC-Co coating grinded
Usually recommended (and required !) to perform FPI before Thermal Spraying.
Reply




Possibly Related Threads…
Thread Author Replies Views Last Post
  Color of YSZ coating vetrinit 2 3,219 06-14-2015, 08:37 PM
Last Post: plasmajet1990
  Green color with Cr3C2/Ni20Cr sal 1 3,207 04-25-2013, 12:21 PM
Last Post: Gordon
  Color Difference in Ceramic coatings of Plasma Spray sreenuvundela 2 4,890 01-01-2013, 08:30 PM
Last Post: loriolo
  TBC coating color Ramin 11 8,834 10-02-2012, 11:23 PM
Last Post: loriolo



Users browsing this thread: 1 Guest(s)





Surface Engineering Forum Sponsor - Alphatek Hyperformance Coatings Ltd