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:
Apr. 20, 2021
Filed:
Mar. 27, 2018
Applicant:
Nippon Steel Corporation, Tokyo, JP;
Inventors:
Assignee:
NIPPON STEEL CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B23K 35/30 (2006.01); B23K 35/02 (2006.01); B23K 35/40 (2006.01); H01M 4/75 (2006.01); B23K 101/32 (2006.01); B23K 103/08 (2006.01); C22C 19/05 (2006.01);
U.S. Cl.
CPC ...
B23K 35/3033 (2013.01); B23K 35/0266 (2013.01); B23K 35/402 (2013.01); H01M 4/75 (2013.01); B23K 2101/32 (2018.08); B23K 2103/08 (2018.08); C22C 19/057 (2013.01);
Abstract
A Ni-based alloy core wire for a covered electrode according to an aspect of the invention includes, as a chemical composition, by mass %: C: 0.0100% to 0.0800%; Si: 0.010% to 0.800%; Mn: 0.010% to 1.800%; Mo: 15.0% to 28.0%; W: 2.5% to 8.0%; Cu: 0.10% to 1.20%; Ta: 0.002% to 0.120%; Ni: 65.0% to 82.3%; and a remainder: impurities with other optional selective elements; in which a value X is 0.010% to 0.160%.