Hot dip galvanized steel coils use cold rolled steel or hot rolled steel coils as base material, by coating zinc on the steel plate surface, to resist corrosion and to extend working life. With excellent corrosion resistance, formability, weldability, and paintability, hot-dip galvanized steel products have versatile usage. It can be used in civil engineering and construction as well as in automobile and electrical parts.

 

With annual capacity of 300,000 tons, our company Shandong Crown Industry Co., Ltd. Keeps doing research and development on the technology of galvanizing production constantly, and aiming to develop more environmental-friendly, diversified applications for this products.

 

 

Spangled galvanized steel sheet is the spangle obtained by the condensation of the zinc coating under normal conditions after galvanizing. It is mainly used in buildings and other places where there is little direct contact with the human body.

 

Galvanized steel sheets without spangles are mainly produced through a special production process to control the lead in the zinc pot to a certain level, or after the strip steel is out of the galvanized pot, undergoing special treatment to control the spangles to less than a certain level, mainly used in home and housing appliance.

 

 

 

 

 

Galvanized steel coil and sheet with good weather resistance, primarily used in construction.

 

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