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:
Sep. 12, 2017
Filed:
Feb. 17, 2014
Applicant:
Jfe Steel Corporation, Chiyoda-ku, Tokyo, JP;
Inventors:
Assignee:
JFE STEEL CORPORATION, Chiyoda-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 2/12 (2006.01); C23C 2/28 (2006.01); C23C 2/06 (2006.01); C23C 2/40 (2006.01); C22C 18/04 (2006.01); C22C 21/00 (2006.01); B32B 15/01 (2006.01); C23C 2/04 (2006.01); C23C 2/00 (2006.01); C23C 2/26 (2006.01); C23C 30/00 (2006.01); C22C 21/10 (2006.01);
U.S. Cl.
CPC ...
C23C 2/12 (2013.01); B32B 15/012 (2013.01); B32B 15/013 (2013.01); C22C 18/04 (2013.01); C22C 21/00 (2013.01); C22C 21/10 (2013.01); C23C 2/00 (2013.01); C23C 2/04 (2013.01); C23C 2/06 (2013.01); C23C 2/26 (2013.01); C23C 2/28 (2013.01); C23C 2/285 (2013.01); C23C 2/40 (2013.01); C23C 2/405 (2013.01); C23C 30/00 (2013.01); C23C 30/005 (2013.01); Y10T 428/12757 (2015.01); Y10T 428/12799 (2015.01); Y10T 428/12972 (2015.01); Y10T 428/12979 (2015.01); Y10T 428/12993 (2015.01);
Abstract
Disclosed is a hot-dip Al—Zn alloy coated steel sheet having excellent anti-corrosion property after coating, and a method for producing the same. In the disclosure, the hot-dip Al—Zn alloy coated steel sheet has a hot-dip coating layer containing by mass %, Al: 25% to 90%, and at least one of Sn: 0.01% to 2.0%, In: 0.01% to 10%, and Bi: 0.01% to 2.0%.