The major purpose of zinc electroplating is to provide a layer of protection to any metal accessories for example – nuts, bolts, and automotive parts. The application of zinc is that it keeps iron and steel corrosion-free. Not only that but it also helps in making metal components shiny and bright. As mentioned on name electrolysis is the process used for the deposition of zinc on surface of ferric carbon steel products.This will act as both sacrificial and barrier coating. This process will develop a surface layer of minimum 5 microns to a maximum of 35microns based on different classes and variant passivation process. Basically electroplating can provide a minimum of 72hrs salt spray resistance as per ASTM B117 .Parts can be produced with white/blue ,yellow and black surface finish as per ASTM B633,ISO2081.