Galvanized patterned sheet

GI with Big Spangle refers to Galvanized Steel with a large, noticeable spangle pattern on its surface. This spangle pattern is created during the hot-dip galvanizing process, where the steel is immersed in a bath of molten zinc to form a protective zinc coating.

Spangle refers to the crystalline pattern that forms on the surface of galvanized steel as the zinc solidifies. It can vary in size and appearance, and the term “big spangle” specifically indicates a large and prominent spangle pattern.

The formation of spangles is influenced by multiple factors, including the composition of the steel, the thickness of the coating, and the cooling rate during the galvanizing process. The big spangle pattern occurs when the zinc crystals have a larger size and are more visibly defined on the surface.

GI with Big Spangle offers a unique and visually appealing appearance. The large spangle pattern can add texture and depth to the steel surface, making it an attractive option for architectural and decorative applications.

In addition to its aesthetics, GI with Big Spangle provides the same excellent corrosion resistance and durability as regular galvanized steel. The zinc coating acts as a protective barrier, shielding the underlying steel from environmental elements and preventing rust and corrosion.