Search International and National Patent Collections

1. (WO2018080708) HIGH STRENGTH 7XXX SERIES ALUMINUM ALLOYS AND METHODS OF MAKING THE SAME

Pub. No.:    WO/2018/080708    International Application No.:    PCT/US2017/053737
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Thu Sep 28 01:59:59 CEST 2017
IPC: B22D 11/00
B22D 11/12
C22C 21/10
C22C 21/06
C22C 21/08
C22F 1/047
C22F 1/053
B21B 3/00
Applicants: NOVELIS INC.
Inventors: FELBERBAUM, Milan
DAS, Sazol Kumar
BENDZINSKI, Duane E.
KAMAT, Rajeev G.
PIROTEALA, Tudor
TALLA, Rajasekhar
Title: HIGH STRENGTH 7XXX SERIES ALUMINUM ALLOYS AND METHODS OF MAKING THE SAME
Abstract:
Described herein are 7xxx series aluminum alloys with unexpected properties and novel methods of producing such aluminum alloys. The aluminum alloys exhibit high strength and are highly formable. The alloys are produced by continuous casting and can be hot rolled to a final gauge and/or a final temper. The alloys can be used in automotive, transportation, industrial, and electronics applications, just to name a few.