MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202517080941 A) filed by Jfe Steel Corporation, Tokyo, on Aug. 26, for 'hot-dip al-zn alloy coated steel sheet and method of producing same.'
Inventor(s) include Yoshida Masahiro; Taira Shoichiro; Iwano Sumihisa; Sato Youhei; and Kanno Fumitaka.
The application for the patent was published on Sept. 12, under issue no. 37/2025.
According to the abstract released by the Intellectual Property India: "The purpose of the present invention is to provide a coated steel sheet in which the adhesiveness between a chemically converted film and a primer coated film is excellent, and which has excellent corrosion resistance at processed portions and cut end por...