Shandong steel sheet

Surface treatment of galvanized steel coil

Galvanized Steel Coil Supplier

BOMIS  is one of professional prepainted steel coil supplier factory in China Shandong province . Our galvanized steel coil production line has an annual production capacity of 500,000 tons and a manufacturing speed of 150m/min. We can manufacture and sell galvanized steel coils with a width of 600-1250mm and a coating weight of 15-300g/m3. We manufacture galvanized steel coils according to EN 10346, ASTM A653 standard. We have sufficient galvanized steel coil stock for fast delivery.

Galvanized steel sheet--Dip a sheet of zinc into a molten zinc bath so that galvanized steel's surface adheres to a sheet of zinc.At present, galvanized steel sheet's main use of continuous galvanized process production, that is, the sheet of steel plate continuously immersed in the melting zinc plating tank made of galvanized steel plate; Alloyed galvanized steel sheet.

This kind of steel plate is also made by hot dip method, but after the trough, galvanzied steel sheet is immediately heated to about 500ºC to form an alloy film of zinc and iron.This galvanized steel sheet has good coating tightness and weldability.