Black Oxide Stainless Steel Diy

It is a deposited copper selenium compound.

Black oxide stainless steel diy.

The cold processes produce a similar color but the coating tends to rub off more. Blackening or adding a black oxide finish to the steel helps prevent steel from rusting by creating a chemical reaction on the. What is black oxide. Steel is used extensively in a variety of products from gun metal to hobby crafts.

Black oxide like other coatings is used to provide protection to the part achieve a required appearance or achieve other desired properties. Cold gun bluing involves the application of a selenium dioxide based compound which will permanently color the surface of. If you want to make a black oxide finish yourself the cold process black oxide system is a safe alternative. Do it yourself black stainless steel ni black 40 is a cold p.

This is great for crafters who use iron alloys like stainless steel to make sculptures statues furniture kitchenware or decorative household items like candle holders and wine racks. Unfortunately steel is vulnerable to rusting which discolors the product and deteriorates the material. Hot black oxide converts the surface into magnetite. If you have a piece of steel or iron you would like to turn black and you do not want to paint or powder coat it using a gun bluing solution will leave your steel with a dark black color.