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. 01, 2020
Filed:
May. 09, 2019
Applicant:
Korea Atomic Energy Research Institute, Daejeon, KR;
Inventors:
Assignee:
KOREA ATOMIC ENERGY RESEARCH INSITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C21D 1/26 (2006.01); C22F 1/10 (2006.01); C22C 19/05 (2006.01);
U.S. Cl.
CPC ...
C22C 19/058 (2013.01); C21D 1/26 (2013.01); C22F 1/10 (2013.01);
Abstract
The disclose relates to ordered Alloy 690 comprising: a matrix that includes a short range order (SRO) in a state in which nickel (Ni) is enriched, and chromium (Cr) and iron (Fe) are depleted, and the ordered Alloy 690 is characterized by having excellent resistance to stress corrosion cracking and improved thermal conductivity due to agglomeration of nickel (Ni) atoms, as compared with the unordered Alloy 690.