Electroplating

Electroplating, also known as galvanizing, is a process in which a metal coating is applied to a surface by using an electrochemical process. The object to be coated acts as the cathode in an electrolytic bath containing a metal salt solution, and a direct current is passed through the solution. This causes metal ions from the solution to be reduced and deposited onto the object, forming a metal layer. Electroplating is commonly used to improve surface properties such as corrosion resistance, hardness, or appearance and is applied in various industries, including automotive, electronics, and jewelry.