abstract |
An object of the present invention is to provide a Sn-plated steel sheet and a method for producing a Sn-plated steel sheet that are more excellent in resistance to sulfur blackening resistance, yellowing resistance, and coating adhesion without performing conventional chromate treatment. A Sn-plated steel sheet according to the present invention includes a steel sheet, a Sn plating layer located on at least one side of the steel sheet, and a coating layer containing zirconium oxide located on the Sn plating layer. The zirconium oxide adhesion amount in the coating layer is 0.2 mg / m 2 or more and 50 mg / m 2 or less in terms of metal Zr, and the coating layer has a peak position of Zr3d5 / 2 binding energy by XPS, Zirconium oxide which is 182.5 eV or more and 182.9 eV or less is included. [Selection figure] None |