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:
Nov. 23, 2021
Filed:
Jul. 05, 2018
Applicant:
Novelis Inc., Atlanta, GA (US);
Inventors:
Milan Felberbaum, Woodstock, GA (US);
Sazol Kumar Das, Acworth, GA (US);
Simon William Barker, Woodstock, GA (US);
Tudor Piroteala, Acworth, GA (US);
Duane E. Bendzinski, Woodstock, GA (US);
Assignee:
NOVELIS INC., Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22F 1/047 (2006.01); C22F 1/043 (2006.01); C22F 1/00 (2006.01); B22D 11/00 (2006.01); B21B 1/22 (2006.01); B21B 3/00 (2006.01); B22D 11/049 (2006.01); C22C 21/00 (2006.01); C22F 1/04 (2006.01);
U.S. Cl.
CPC ...
C22F 1/047 (2013.01); B21B 1/22 (2013.01); B21B 3/00 (2013.01); B22D 11/003 (2013.01); B22D 11/049 (2013.01); C22C 21/00 (2013.01); C22F 1/002 (2013.01); C22F 1/04 (2013.01); C22F 1/043 (2013.01); B21B 2001/225 (2013.01); B21B 2003/001 (2013.01);
Abstract
Provided herein are high performance aluminum alloy products having desirable mechanical properties and methods of making the same. The high performance aluminum alloy products described herein contain a high content of recycled material and are prepared by casting an aluminum alloy to form a cast aluminum alloy product and processing the cast aluminum alloy product. The method of processing the cast aluminum alloy product can include two hot rolling steps.