MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517048641 A) filed by Posco Co. Ltd., Gyeongsangbuk, Republic of Korea, on May 20, for 'hot-rolled non-oriented electrical steel sheet and method for manufacturing same.'
Inventor(s) include Kwon, Soobin; and Kim, Yun Su.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "A hot-rolled non-oriented electrical steel sheet according to an embodiment of the present invention contains, in wt%, 2.8-4.0% of Si, 0.1-1.3% of Al, and 0.3-2.0% of Mn, with the remainder comprising Fe and inevitable impurities, and satisfies expression 1 below. [Expression 1]:...