#electrogalvanizedsteel (EGI)Compared to GI, this material offers enhanced performance with a smaller coating thickness while retains a more aesthetically appealing and flawless finish, creating a more comfortable life while fostering productivity at work. Electrogalvanized steel: This type of galvanized steel is produced by electroplating the steel with zinc. This creates a thinner, smoother zinc coating. Electrogalvanized steel is often used in applications where a high-quality finish is required.