MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202617083034 A) filed by Posco Co. , Ltd on July 06, 2026, for Plated Steel Sheet And Manufacturing Method Therefor.
Inventors include So, Seul-Gi; Yoo, Bong-Hwan; Kim, Sung-Joo; Kang, Choon-Ho; and Park, Hyoung-Jin.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: The present invention relates to a plated steel sheet and a manufacturing method therefor, the plated steel sheet comprising: a base steel sheet comprising, by weight%, 0.03-0.1% of C, 1.5% or less of Si, 0.3-2.7% of Mn, 0.5-1.5% of Cr, 0.2-1.0% of Cu, 0.05-0.1% of Ni, 0.1% or less of Al, 0.1% or less of Nb, 0.1% or less of Ti, 0.03% o...