Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Hi Jurgen,

I would very much appreciate if you can share some of your bluing experiece, preferably in a different post.
There is not much info regarding this except a post from Danny.
I use a Brazilian version of "Super blue" and I actually get the bluish/grey finish, depending on the brass composition.
I have never tried the chemicals for brass because it looks that the color goes brown / black.

Regards,

Maurice.