MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202617082396 A) filed by Posco Co. , Ltd on July 03, 2026, for Cold-Rolled Steel Sheet And Method For Manufacturing Same.
Inventors include Seong, Hwan-Goo; Lee, Jae-Hoon; Kim, Jae-Joong; and , Hyun-Taek.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: Provided are a steel sheet and a method for manufacturing the same. The present invention is useful for manufacturing a cold-rolled steel sheet, a hot-dip galvanized steel sheet, and an alloyed hot-dip galvanized steel sheet having a tensile strength of 590 MPa or more, a uniform elongation of 18% or more, and a hole expansion ratio (HER) of 40% or more.
Disclaimer: Curated by HT Syndication.
