Improved 7XXX aluminium alloys, and methods for producing the same

摘要

[00390] New 7xxx aluminum alloy bodies and methods of producing the same are disclosed. The new 7xxx aluminum alloy bodies may be produced by preparing the aluminum alloy body for post-solutionizing cold work, cold working by at least 25%, and then thermally treating. The new 7xxx aluminum alloy bodies may realize improved strength and other properties. Page 164 of 164 DEN 98126543v1