MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617098668 A) filed by Jfe Steel Corporation on August 14, 2026, for Hot-Rolled Annealed Sheet, Method For Producing Same, And Method For Producing Non-Oriented Electromagnetic Steel Sheet.
Inventors include Maruyama Shigehiro; Tanaka Takaaki; Saito Hayato; and Okubo Tomoyuki.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: Provided is a hot-rolled annealing technique for an electromagnetic steel sheet having excellent cold rolling properties. The present invention provides a hot-rolled annealed sheet that has a component composition containing, in terms of mass%, 0.010% or less of C, 1.0-5.0% of...