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:
Mar. 13, 2019
Applicant:
Questek Innovations Llc, Evanston, IL (US);
Inventors:
Jiadong Gong, Evanston, IL (US);
David R. Snyder, Des Plaines, IL (US);
Jason T. Sebastian, Chicago, IL (US);
Assignee:
QUESTEK INNOVATIONS LLC, Evanston, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/05 (2006.01); B22D 21/00 (2006.01); B22D 25/02 (2006.01); C22C 1/02 (2006.01); C22F 1/10 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
C22C 19/057 (2013.01); B22D 21/005 (2013.01); B22D 25/02 (2013.01); C22C 1/023 (2013.01); C22C 19/05 (2013.01); C22F 1/10 (2013.01); F01D 5/28 (2013.01); F05D 2220/323 (2013.01); F05D 2230/21 (2013.01); F05D 2300/17 (2013.01); F05D 2300/607 (2013.01);
Abstract
Alloys, processes for preparing the alloys, and articles including the alloys are provided. The alloys can include, by weight, about 4% to about 7% aluminum, 0% to about 0.2% carbon, about 7% to about 11% cobalt, about 5% to about 9% chromium, about 0.01% to about 0.2% hafnium, about 0.5% to about 2% molybdenum, 0% to about 1.5% rhenium, about 8% to about 10.5% tantalum, about 0.01% to about 0.5% titanium, and about 6% to about 10% tungsten, the balance essentially nickel and incidental elements and impurities.