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За поцинкованите намотки листата се потопи в разтопена цинкова баня, за да се направи лист цинков, покрит на повърхността му. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with zinc melted to make galvanized steel plate; Легирана поцинкована стоманена плоча. This kind of steel plate is also manufactured by hot dip method, but immediately after being out of the tank, it is heated to about 500 ℃ to form an alloy coating of zinc and iron.