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:
Mar. 05, 2019
Filed:
Nov. 13, 2014
Applicant:
Uacj Corporation, Tokyo, JP;
Inventors:
Assignee:
UACJ CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C22C 21/10 (2006.01); C22F 1/053 (2006.01); C22F 1/00 (2006.01);
U.S. Cl.
CPC ...
C22F 1/053 (2013.01); C22C 21/10 (2013.01); C22F 1/002 (2013.01); C22F 1/00 (2013.01);
Abstract
A structural aluminum alloy plate includes 7.0% to 12.0% by mass of Zn, 1.5% to 4.5% by mass of Mg, 1.0% to 3.0% by mass of Cu, 0.05% to 0.30% by mass of Zr, 0.005% to 0.5% by mass of Ti, 0.5% or less by mass of Si, 0.5% or less by mass of Fe, 0.3% or less by mass of Mn, 0.3% or less by mass of Cr, and the balance that includes aluminum and inevitable impurities. A method of producing the structural aluminum alloy plate is also provided.