Galvanized steel sheet is hot-dip or plated with a layer of metal zinc with a thickness of about 5-12 microns.
Types of galvanized steel
1. Hot-dip galvanized steel sheet
2. alloyed galvanized steel sheet
3. Galvanized steel sheet (also known as electrolytic plate)
4. Single-sided and double-sided galvanized steel
5. Alloy, composite galvanized steel
In addition to the above five types, there are color galvanized steel sheets, printed coated galvanized steel sheets, and polyvinyl chloride laminated galvanized steel sheets. However, the hot-dip galvanized steel is the most commonly used.
