High Temperature coating
High Temperature coating
(OP)
We use mild steel fixturing for our brazing line and are looking for a high temperature paint or coating to help prevent oxidation of the fixturing, which is exposed to flames about 1800 deg F. The parts being brazed are for food processing, so I'd like to avoid anything with cadmium or other harmful substances, even though the parts are cleaned after brazing.
So, basically, a super high temperature stove paint would help. Any suggestions? Thanks in advance.
So, basically, a super high temperature stove paint would help. Any suggestions? Thanks in advance.





RE: High Temperature coating
Steve Jones
Materials & Corrosion Engineer
http://www.oilandgaspeople.com/cv/11499664
http://www.linkedin.com/pub/8/83b/b04
RE: High Temperature coating
Myself I would look at some alloys that can take your temperature. Even they might have to have to use some type of wash.
I would also look at industrial ceramic kiln furniture, commonly used for brazing operations.
have you look at your brazing operation for the possibility of using a lower temperature process.
RE: High Temperature coating
Thanks for the input!
RE: High Temperature coating
You might want to checkout one like a kiln wash made from kaolin that is used in both large and small kilns. There are many others but the cost get prohibitive very quick.
You haven't mention the size of you fixtures but if they are small enough you can use something like Nichrome wire that would be far better than CS.