CHEMICALLY TREATED METAL PLATE

摘要

Disclosed is a chemically treated metal plate with excellent corrosion resistance and coating adhesiveness which causes less environmental impact since no chromium oxide is dissolved out therefrom. Such a chemically treated metal plate is characterized in that at least one side of a metal plate has an inorganic coating which mainly contains either or both of an oxide and hydroxide of a metal other than Cr and further contains F.