MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517044408 A) filed by Arcelormittal, Luxembourg, on May 7, for 'cold rolled, annealed and tempered steel sheet and method of manufacturing the same.'
Inventor(s) include Perlade, Astrid Bureau; Zhu, Kangying ; Remy, Blandine Intellectual; and Stoltz, Michael.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "The invention deals with a cold rolled, annealed and tempered steel sheet, made of a steel having a composition comprising, by weight percent: C: 0.03 - 0.18 % Mn: 4.5 - 10.0 % B: 0.0005 - 0.005% Ti 0.010 - 0.050 % Si 0.1 - 1.20 % S = 0.010 %...