Galvanized angle iron is a type of steel angle, shaped like an "L", that has been coated with a layer of zinc to prevent rust and corrosion. This coating is applied through a process called galvanization, most commonly hot-dip galvanizing, where the steel is submerged in molten zinc. The zinc layer provides a protective barrier, making galvanized angle iron ideal for outdoor or exposed environments where it may encounter moisture. Key characteristics of galvanized angle iron: Corrosion Resistance: The primary benefit is its resistance to rust and corrosion due to the zinc coating. Durability: The zinc coating protects the steel from environmental damage, extending its lifespan. Versatility: It can be used in a wide range of applications, including construction, fabrication, and structural support. Appearance: Galvanized steel often has a distinctive "spangle" pattern on its surface due to the crystallization of the zinc coating. Common uses: Construction: For structural support, framing, and bracing in buildings and other structures. Fencing and Gates: Provides sturdy and weather-resistant components for fencing and gate construction. Utility Poles and Towers: Used in the construction of transmission towers and other infrastructure. General Fabrication: Suitable for various fabrication projects where a strong, corrosion-resistant material is needed. Trailers and Docks: Used in the construction and repair of trailers, docks, and other marine-related structures. HVAC Systems: Employed in heating, ventilation, and air conditioning systems. Mounting Brackets: Used to create secure mounting points for various equipment and components.