Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Diana Di Gioia0
Lorenzo Rigo0
Andrea Piazza0
Date of Patent
December 12, 2023
0Patent Application Number
175093620
Date Filed
October 25, 2021
0Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
Methods for treating steel, along with the resulting treated steel, are provided. The method may comprise: nitriding a carburized Ferrium steel component such that the Ferrium steel component has a surface portion with a nitrogen content that is greater than 0% to about 5% by weight. Nitriding the Ferrium steel component may increase the surface hardness of the Ferrium steel. The surface portion may have a nitrogen content of about 0.05% to about 0.5% by weight.
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