Post Overview

Alloyed Galvanized Steel Sheet

Produced using the hot-dip method, this type of steel sheet offers excellent weldability and adhesion properties.

Hot-Dip Galvanized Steel Sheet

A thin steel sheet coated with a layer of zinc through continuous galvanizing, providing good corrosion resistance.

Electro-Galvanized Steel Sheet

Zinc is applied via electroplating, resulting in a thin zinc layer with relatively poor corrosion resistance compared to hot-dip galvanizing.

Single-Sided Galvanized Steel Sheet

Zinc is coated on only one side of the steel sheet, offering better adaptability for processing, painting, and welding compared to double-sided galvanized sheets.

Differentially Coated Galvanized Steel Sheet (Double-Sided)

To address the limitations of single-sided galvanization, a thin zinc layer is also applied to the other side, improving overall performance.

Composite Galvanized Steel Sheet

Made from a composite material (e.g., steel combined with lead or aluminum) before being zinc-coated.

Provides superior rust resistance and better paint adhesion compared to standard galvanized sheets.

This classification helps in selecting the right type of galvanized steel based on corrosion resistance, weldability, and processing requirements.