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Galvanized Steel Roofing Sheet

Galvanized steel roofing sheet is referred as to GI roofing sheet,Galvanized sheet is a sheet of zinc coated with zinc. Galvanizing is an economical and effective anti-corrosion method, which is used in about half of the world's zinc production. The galvanized sheet can......

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Product Description

Galvanized steel roofing sheet is referred as to GI roofing sheet, which is a sheet coated with zinc. Galvanizing is an economical and effective anti-corrosion method, which is used in about half of the world's zinc production. Our products can be divided into hot dip galvanized steel plate, alloyed galvanized steel plate, electroplated steel plate, single side plating and double dip galvanized steel plate according to the production and processing method.

(1) Hot dip galvanized steel sheet:To dip a thin plate of steel into the molten zinc groove, to attach a thin sheet of zinc to the surface. At present, it is mainly used for continuous galvanizing process, that is, the rolled steel sheet is immersed in the molten zinc plating bath to make galvanized steel plate.

(2) Alloy galvanized steel sheet:This kind of steel plate is made by hot dip method, but after the slot, immediately heated to a temperature of about 500 ℃, it make the generation of zinc and iron alloy membrane. This kind of galvanized sheet has good coating properties and weldability.

(3)Electric galvanized steel:This kind of galvanized steel plate is manufactured by electroplating. However, the coating is thin and the corrosion resistance is less than that of galvanized sheet.

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Application

It is different in the process of coating process, the surface state is different, such as ordinary spangle, fine spangle, flat spangle, no spangle and the surface of phosphating treatment. Many countries need to use galvanized board as the base plate, pre-painted on it, made of color steel, used as furniture, decoration, farm tools and other aspects.


Export Distinct

Galvanized steel roofing sheets are popular in southeast Asia, especially in Indonesia, where people use galvanized sheets to make houses, furniture, and various household items. Indonesia is located in the tropics, and most of the peninsula is tropical monsoon climate, which is divided into dry season and rainy season. Generally during the rainy season, they will greatly reduce the purchase of steel plates, because if the steel plate is not passivated in a humid environment, it is highly oxidized and corroded. Jakarta is the main port for export to Indonesia. We often export goods to this port. The sailing period is usually about 15 days.

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    • E-MAIL: sales@supereal-group.com
    • Phone: +86-532-67756345
    • Fax: +86-532-82860084
    • 24 hours service: +86-139-6980-9032
    • Company: Supereal Enterprise Limited
    • ADDRESS: Industrial Park, Guanxian County, Shandong province, China

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    Supereal Enterprise Limited is a professional company engaged in the products of galvanized steel , galvalume steel, prepainted steel, steel roofing fiberglass roofing sheets and other building products. The production bases are Shandong Zhuoyu Steel Sheet Co.Ltd

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