A procedure to clean pre-treated metallic surfaces that have inorganic and organic contaminants. (Machine-translation by Google Translate, not legally binding)

摘要

A method for cleaning previously treated metal surfaces having inorganic and organic contaminants by immersing said previously treated metal surface in water and then immersing said previously treated metal surface in an organic solvent thereby obtaining a clean and shiny metal surface free of contaminants. (Machine-translation by Google Translate, not legally binding)