The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 2024
Filed:
Jan. 15, 2021
Applicant:
Thyssenkrupp Steel Europe Ag, Duisburg, DE;
Inventors:
Sebastian Stille, Dortmund, DE;
Stefan Bienholz, Bochum, DE;
Stefan Krebs, Dortmund, DE;
Oliver Bendick, Herdecke, DE;
Assignee:
ThyssenKrupp Steel Europe AG, Duisburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 30/00 (2006.01); B32B 15/01 (2006.01); B32B 15/04 (2006.01); B32B 15/18 (2006.01); C21D 8/02 (2006.01); C21D 9/46 (2006.01); C22C 22/00 (2006.01); C22C 38/00 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/06 (2006.01); C22C 38/14 (2006.01); C22C 38/16 (2006.01); C22C 38/18 (2006.01); C22C 38/20 (2006.01); C22C 38/28 (2006.01); C23C 2/04 (2006.01); C23C 4/02 (2006.01); C23C 4/06 (2016.01); C23C 4/08 (2016.01); C23C 4/18 (2006.01); C23C 10/02 (2006.01); C23C 10/18 (2006.01); C23C 10/20 (2006.01); C23C 10/60 (2006.01); C23C 14/16 (2006.01); C23C 24/08 (2006.01); C23C 28/00 (2006.01); C23C 28/02 (2006.01);
U.S. Cl.
CPC ...
C23C 30/005 (2013.01); B32B 15/01 (2013.01); B32B 15/011 (2013.01); B32B 15/04 (2013.01); B32B 15/043 (2013.01); B32B 15/18 (2013.01); C21D 8/0205 (2013.01); C21D 9/46 (2013.01); C22C 22/00 (2013.01); C22C 38/002 (2013.01); C22C 38/008 (2013.01); C22C 38/02 (2013.01); C22C 38/04 (2013.01); C22C 38/06 (2013.01); C22C 38/14 (2013.01); C22C 38/16 (2013.01); C22C 38/18 (2013.01); C22C 38/20 (2013.01); C22C 38/28 (2013.01); C23C 2/04 (2013.01); C23C 4/02 (2013.01); C23C 4/06 (2013.01); C23C 4/08 (2013.01); C23C 4/18 (2013.01); C23C 10/02 (2013.01); C23C 10/18 (2013.01); C23C 10/20 (2013.01); C23C 10/60 (2013.01); C23C 14/16 (2013.01); C23C 24/08 (2013.01); C23C 28/021 (2013.01); C23C 28/023 (2013.01); C23C 28/32 (2013.01); C23C 28/321 (2013.01); C23C 28/322 (2013.01); C23C 30/00 (2013.01); C21D 2211/008 (2013.01); Y10T 428/12729 (2015.01); Y10T 428/12771 (2015.01); Y10T 428/12806 (2015.01); Y10T 428/12861 (2015.01); Y10T 428/12951 (2015.01); Y10T 428/12958 (2015.01); Y10T 428/12972 (2015.01); Y10T 428/26 (2015.01);
Abstract
The invention relates to a steel component comprising a steel substrate having an anticorrosion coating present at least on one side of the steel substrate. This anticorrosion coating comprises a manganese-containing alloy layer. The manganese-containing alloy layer here forms the closest alloy layer of the anticorrosion coating to the surface. Moreover the manganese-containing alloy layer comprises iron and a further metal.