Black Oxide vs. Black Phosphate: Understanding the Differences and Choosing the Right Finish
Delving into the World of Black Oxide What is Black Oxide? When it comes to finishing ferrous metals, black oxide emerges as a popular choice. But what precisely *is* black oxide? In essence, it is a chemical conversion coating. This means it’s not a coating *applied* on top of the metal, but rather a transformation … Read more
