The product main use of continuous galvanizing process production, that is, into a roll of steel plate continuous dip in the melting of zinc plating tank made of Galvanized Steel plate; Alloyed Galvanized Steel Sheet. This steel plate is also made by hot dip, but immediately after the trough, it is heated to about 500℃, so that it generates an alloy film of zinc and iron.

Galvanized Steel Coil

Galvanized coil defined as a carbon steel sheet coated with zinc on both sides.

A zinc coating is one of the most effective and economical methods of protecting bare Steel from a corroding environment. The zinc not serves as a barrier between the steel and the environment, it will sacrifice itself to protect the underlying steel sheet.

Spangle

Galvanization or galvanizing is the process of applying a protective zinc coating to steel or iron, to prevent rusting. The size of crystallites (grains) in galvanized coatings is a visible and aesthetic feature, konwn as "spangle"

Hot-dip galvanizing refers to the process of applying a protective zinc coating to a steel sheet or iron sheet, in order to prevent rusting. As the full hard steel has undergone acid washing followed by a rolling process through the zinc pot, a layer of zinc film is applied to the sheet’s surface. Henceforth, hot dipped galvanized steel sheet in coil (GI) is produced. High quality hot dipped galvanized steel coil with reasonable price is a popular steel product with high level of corrosion resistance, paintability, and workability. 

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   Company  Profile  

Hannstar Co., Ltd prioritizes quality, reputation, and integrity, aiming to offer top-notch Steel Products and services while maintaining high ethical standards. Our commitment is promptly delivering products and services, understanding customer needs, and continuously improving. We embrace a customer-centric philosophy and seek to establish a renowned corporate brand through quality and exceptional service. Ensure users' interests, do business with mutual benefit, and make friends sincerely.