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. 14, 2021
Filed:
Nov. 14, 2018
Applicant:
Korea Atomic Energy Research Institute, Daejeon, KR;
Inventors:
Jung Hwan Park, Daegu, KR;
Hyun Gil Kim, Daejeon, KR;
Yang Il Jung, Daejeon, KR;
Dong Jun Park, Daejeon, KR;
Byoung Kwon Choi, Daejeon, KR;
Young Ho Lee, Daejeon, KR;
Jae Ho Yang, Sejong, KR;
Assignee:
KOREA ATOMIC ENERGY RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/00 (2006.01); C23C 14/16 (2006.01); C23C 14/32 (2006.01); B32B 15/01 (2006.01); C22C 16/00 (2006.01); G21C 3/07 (2006.01); C23C 14/24 (2006.01); C23C 14/22 (2006.01);
U.S. Cl.
CPC ...
C23C 14/16 (2013.01); B32B 15/01 (2013.01); C22C 16/00 (2013.01); C23C 14/32 (2013.01); C23C 14/325 (2013.01); G21C 3/07 (2013.01); C23C 14/00 (2013.01); C23C 14/22 (2013.01); C23C 14/24 (2013.01); Y02E 30/30 (2013.01);
Abstract
The present invention relates to a zirconium alloy cladding with improved oxidation resistance at a high temperature and a method of manufacturing the same. More particularly, the zirconium alloy cladding includes a zirconium alloy cladding; and a Cr—Al thin film coated on the cladding, wherein the thin film is deposited through arc ion plating and the content of Al in the thin film is 5% by weight to 20% by weight.