Quote Originally Posted by I_Love_Plasma View Post
Thanks for the suggestions. I think I might try finding some Ferric Chloride. As far as Hydrochloric acid goes; I have the strongest commercial concentration available. It's 36% Hydrochloric, 61% Muriatic, and 3% water, if the label is correct.

My process only took 30 minutes, and soon I will be trying just grinding it smooth and not sanding/buffing it to a mirror finish. HAHA I should have taken a picture before, it looked like a piece of a SS exhaust tip.


ILP
Hmm...didn't see that you tried hydrochloric. That should have worked.

I think you will find that the smooth finish is desirable. It really has nothing to do with the etching itself, but the issue is, the details in the etched surface will not be very visible.