Hot-dip galvanized square tubes feature excellent strength, toughness, plasticity, and welding properties, along with good ductility. The alloy layer is firmly bonded to the steel substrate, allowing for various forming processes such as cold stamping, rolling, wire drawing, and bending without damaging the coating. They are suitable for general processing techniques like drilling, cutting, welding, and cold bending. The surface of the hot-dip galvanized parts is bright and aesthetically pleasing, ready for direct use in projects as needed.