A gel containing phosphoric acid is what is callednaval jelly,a thick gel that can be applied to surfaces to remove rust. Phosphoric acid is also a component of soft drinks leading to lowered bone density. It is also used in dentistry and orthodontics as an etching solution to clean and ro...
I happened upon this site when I was researching how to get the shiny finish off of my solid brass hood exhaust fan. I hope that you are still available for questions as the posts that I saw were quite old. My goal is to remove the lacquer to achieve a brushed brass finish which is...
If you want something to rust evenly, you may have to sandblast it to remove any scale. Your trick is to keep it rusty but also protect it from rusting away. Mike Stroia - Canton, Ohio 2002 2003 Q.After searching extensively on this site as well as general search engines and finding n...
You really don't want to slop ammonia (especially if heavily concentrated) all over the blued parts of the gun (as it will likely start to remove bluing after 30 minutes or so) and you also shouldn't leave the ammonia in the bore for an extended period of time (like hours, although ...
Hot Bluing Download Article 1 Polish the gun barrel and other parts to be blued. This is to remove any surface rust and other red oxides that would flake off during the process, as well as any pits or scratches that may exist. You can use either 000 steel wool or 600 to 1200-grit...
Bluing steel is the process of oxidizing the surface of the metal to protect it from rust. There are several different techniques, and each one has its own particular uses. The most commonly used are cold bluing and hot bluing, but rust bluing was the standard for many years. Before any ...