Painting steel rims and baking the paint.
I have done many, many, sets as I used to work close to quite a,few You-Pull-It Yards.
And I hit them regular for things to resell to feed my Mopar Addiction and keep.
Here is a link to a,set a posted on another site I kept. Wow almost been 4 years now since I posted it.
I blast, clean, epoxy prime, prime, sand, prime, sand, paint and let mother nature's sun cure the single stage with hardener.