MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202617082239 A) filed by Jfe Steel Corporation on July 03, 2026, for Method For Producing Oriented Electromagnetic Steel Sheet.
Inventors include Ueda Kenta; Imamura Takeshi; and Yamaguchi Hiroi.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: Provided is a method for producing an oriented electromagnetic steel sheet capable of improving magnetic flux density. When a steel material having a predetermined component composition is subjected to hot rolling, cold rolling, decarburization annealing, application of an annealing separation agent, and finish annealing in sequence, the present invention controls: a storage condition between final cold rolling of a cold rolled plate coil and decarburization annealing; and a temperature fluctuation management condition provided in the middle of the temperature raising process of the decarburization annealing.
Disclaimer: Curated by HT Syndication.
