MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202617083028 A) filed by Posco Co. , Ltd on July 06, 2026, for Cold-Rolled Steel Sheet And Method Of Manufacturing Same.
Inventors include Kong, Jong-Pan; Bang, Chan-Woo; Han, Sang-Ho; and Park, Man-Young.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: One aspect of the present invention is to provide a cold-rolled steel sheet and a method of manufacturing same. A preferred aspect of the present invention is to provide an ultra-high strength cold-rolled steel sheet and a method of manufacturing same, the ultra-high strength cold-rolled steel sheet having a tensile strength of 1470 MPa or higher and also having an excellent shape and excellent phosphate treatability.
Disclaimer: Curated by HT Syndication.
