Method for producing a metal product coated with a ultra-hydrophilic thin film, and coated metal product with an ultra-hydrophilic thin film.

Process for manufacturing a coated metal product with a ultra-hydrophilic thin film, which is of continuously a thin film composed of ultra-hydrophilic Ti-OC- (H) containing Ti atomic percent between 15 and 22 atomic percent O between 45 and 65 atomic percent of C between 20 and 25, both surfaces of a metal substrate in sheet form which is supplied continuously to a vacuum chamber, using plasma, and mechanically processes the coated sheet with the thin film into the desired shape.