What Is Hot Dipped Galvanized Steel

Hot dipped galvanized steel (HDG) is a form of galvanized material, which has a tough zinc coating and excellent corrosion resistance. While it is much cheaper than stainless steel. Considering its great durability and shiny surface, it is widely used in many applications, including roofing, wall panels, doors, steel structures, etc. Below let’s review more details about HDG steel.