Galvanised Steel Sheet Online

GI Galvanized Metal Sheet Malaysia

4ft x 4ft Metal Sheet

The Metal Merchant provides GI Galvanised Steel Sheet Online in Malaysia, our Ready Stock Metal Sheet available in various size such as 4ft x 8ft.


Galvanised Steel Sheet (GI), is defined as a carbon steel sheet coated with zinc on both sides. There are two main processes used to produce galvanized steel: continuous hot dipping and electro-galvanizing.

The hot dipping process consists of passing the steel through a bath of molten zinc, while the electro-galvanizing process consists of the application of zinc through electrolytic disposition. The result is a layer of zinc tightly adhering to the base metal through an iron-zinc bonding layer.

A zinc coating is one of the most effective and economical methods of protecting bare steel from a corroding environment. The zinc not only serves as a barrier between the steel and the environment, but it will also sacrifice itself to protect the underlying steel sheet. Sacrificial or galvanic protection occurs when two dissimilar metals are in contact and coupled with water and oxygen. Zinc corrodes preferentially to the iron in steel. This protection prevents corrosion of the steel at areas not covered with zinc. Thus, the spread of corrosion from cut edges, drill holes, etc. is minimized.

Typical Galvanized Steel Sheets applications including, exterior building products, roofing, electrical products, automotive parts, commercial and residential steel framing, parking lots, or even for decorative interior design.

Galvanised Steel Sheet (GI) can be order and purchase online at The Metal Merchant.

Available Stock Sizes: 1ft x 2ft, 1ft x 4ft, 2ft x 2ft, 2ft x 4ft, 4ft x 4ft, 4ft x 8ft, or Cut to Size.

Galvanised steel sheet online GI Galvanized Metal Sheet Malaysia 4ft x 4ft Metal Sheet
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