US Patent Issued to ArcelorMittal on May 27 for "Steel sheet and high strength press hardened steel part having excellent bending anisotropy and method of manufacturing the same" (French Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,661, issued on May 27, was assigned to ArcelorMittal (Luxembourg).

"Steel sheet and high strength press hardened steel part having excellent bending anisotropy and method of manufacturing the same" was invented by Sebastian Cobo (Montigny les Metz, France), Emmanuel Lucas (Metz, France), Matthieu Salib (Maizieres-les-Metz, France) and Guillaume Stechmann (Marly, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A steel sheet has a chemical composition including in wt % C: 0.2-0.4%, Mn 0.8-2.0%, Si: 0.1-0.5%, Al: 0.01-0.1%, Ti: 0.01-0.1%, B: 0.0005-0.005%, Pless than equal to0.040%, Caless than equal to0.01%, Sless than equal to0.006%, Nless than...