Detection of Coated Surface
10-07-2018, 04:36 PM, (This post was last modified: 10-07-2018, 04:39 PM by ServiceTech.)
#1
Detection of Coated Surface
Dear members,

I am investigating into methods to detect the presence of non-ferrous thermal spray coatings applied to non-ferrous substrates. It’s not necessary to determine the actual coating thickness, rather, to determine coating remnant after stripping processes. The types of thermal spray coatings range from aluminum, nickel, carbide, Inconel, and ceramics. The base materials range from M150 to Waspalloy, Inconel, Rene types, Titanium and Stainless.

Current methods used for coating detection include NDT (florescent with black light) and visual inspections.

Again, it is more important to determine the existence of coating remnants than actual thickness.

Any suggestions are greatly appreciated.

Sincerely,
Reply
10-08-2018, 01:31 PM,
#2
RE: Detection of Coated Surface
Good morning,

Try here: https://www.koslow.com/metal-alloy-id/th...00-hd.html Good luck!
Reply
10-08-2018, 07:59 PM,
#3
RE: Detection of Coated Surface
(10-08-2018, 01:31 PM)Lemster68 Wrote: Good morning,

Try here: https://www.koslow.com/metal-alloy-id/th...00-hd.html Good luck!

Thanks very much Lem, I will check into it.

Kind regards,
Reply




Possibly Related Threads…
Thread Author Replies Views Last Post
  sealing gate valve WC coated problem ehsan 16 17,445 06-27-2022, 12:27 PM
Last Post: sushil1405
  Tungsten Carbide HVOF Coated Ball Valves grinding and Lapping constraints --- Reg sreenuvundela 4 11,403 07-29-2013, 09:04 AM
Last Post: Met.Eng.
  Hardness Test in TC coated surface Vishy 4 10,981 10-12-2009, 02:46 PM
Last Post: Gordon
  Black coated aluminum fin & Hydrophilic coated aluminum fin comparison Lumbantoruan 3 12,803 01-30-2009, 07:51 AM
Last Post: Lumbantoruan
  Can plasma be applied to coated substrates? Steph 4 7,448 10-10-2008, 06:25 PM
Last Post: Gordon
  Porous Machined Surface on Part Lower Inner Diameter on Inco 718 Coating Surface Alexangel1226 4 8,981 03-19-2008, 02:05 PM
Last Post: Gordon
  Coated abrasives grading systems: FEPA, mesh, micron Rogier 3 16,465 06-29-2007, 04:20 PM
Last Post: Gordon
  Shrink fitting of coated shafts using low temperatures Vijay Deshpande 2 6,381 04-15-2007, 08:03 AM
Last Post: drramc



Users browsing this thread: 1 Guest(s)





Surface Engineering Forum Sponsor - Alphatek Hyperformance Coatings Ltd