Galvanized angles are A36 hot rolled or mild steel angles that have been dipped into the molten zinc coating process (ASTM A123). Hot-dip galvanized (HDG) can be identified by its crystalline pattern, also known as the "sequins" on the surface of the material. Galvanized corners have rounded or tapered edges. Excellent corrosion resistance, ideal for outdoor use or exposed environments. Common applications include heating and cooling systems, mounting brackets, structural supports, trailers and docks.