Beautiful build and glad it all works nicely Tuomas! Looks like the prints came out perfect. Can't believe the quality of welds on the tank!! I've never heard of using Nitric acid to clean up welds on stainless. We used to use an electrolysis wand on our SS welds but it wasn't a HNO3 solution...not sure what it was and have CRS (can't remember stuff) anymore.
Looked it up and it appears to be for passivization and coarse descaling. Here is a good article from the
Nickel Institute. Learn something Every Day...my motto, thanks for the rabbit hole.
Quite an excellent set of builds for any small shop! Thanks for all the terrific builds you share, Tuomas!
:hattip: ~PJ