👉 Phosphorating is a process in which a metal, such as aluminum or magnesium, is heated and then coated with a thin layer of phosphorus. This coating helps to protect the metal from corrosion and can also improve its electrical properties. In general, phosphors are used in various applications due to their ability to resist oxidation by chemicals and other substances. They are often used in paints, coatings, and other materials that require high levels of protection against environmental factors.