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公开(公告)号:WO2021221730A1
公开(公告)日:2021-11-04
申请号:PCT/US2020/066331
申请日:2020-12-21
Applicant: ATI, INC.
Inventor: CHO, Alex
Abstract: A new 7 xxx aluminum alloy provides a unique combination of quantifiable physical characteristics. The alloy may be generally described as a corrosion resistant aluminum-zinc- magnesium based alloy that is copper free or only includes slight amounts of copper as an impurity.