Aug 9, 2020 · Express Rust Bluing is a good way for a hobbyist to blue their firearms at home. It does not require a whole lot of equipment and isn’t very difficult to do. If you’re doing smaller parts, you can even use old pots or pans for tanks.

Feb 10, 2010 · Bluing is accomplished by oxidation (or controlled rusting) by meanse of caustic bluing solution. No additional metall is added in this proccess, just converted what's already there into a diferent chemical form.

Dec 3, 2014 · There are a numerous ways to blue gun metal, the oldest and probably the least expensive way is rust bluing. The metal is prepped by removing old bluing, rust and any oil or grease. Then an acid solution is applied to the metal, the acid will accelerate the rusting.

Mar 12, 2024 · Quick and Easy Cold Bluing and Black Oxide Kits. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. They're very easy to apply, requiring only a thorough degreasing before application. For fun I compared the finish from two Brownell's cold bluing products: You did not provide any text to rewrite.

If they get into a hot spot, you will often see red smut on the parts, or it may impart a plum color to the blue. Small parts can be strung together with iron wire or placed into a steel basket. After you are done, take parts out, rinse in clean hot water.

May 7, 2024 · Learn how to make your own bluing tanks with this step-by-step guide. Discover the materials, dimensions, and techniques needed to create durable and effective bluing tanks for firearm restoration and finishing.

Feb 24, 2023 · Hot bluing is a process of treating steel that gives it a deep, blue-black color while also improving its durability and resistance to corrosion. In this guide, we’ll walk you through the steps of hot bluing steel so you can achieve the results you desire.

Aug 20, 2013 · With the protruding metal heated as close as you can get it to the proper temperature, wipe the bluing solution onto the metal surface. You’ll see the metal almost instantly turn a rusty, reddish-brown color.

Rust bluing gives a blue-black protective finish to metals. It is desirable when restoring old guns, antique clocks with metal show pieces and other crafted works made from ferrous metals, such as wrought iron, carbon and some steels.