- 专利标题： 2xxx aluminum alloys, and methods for producing the same
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申请号： US14473141申请日： 2014-08-29
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公开(公告)号： US09926620B2公开(公告)日： 2018-03-27
- 发明人: Rajeev G. Kamat , John M. Newman , Ralph R. Sawtell , Jen C. Lin
- 申请人： ALCOA INC.
- 申请人地址： US PA Pittsburgh
- 专利权人： Arconic Inc.
- 当前专利权人： Arconic Inc.
- 当前专利权人地址： US PA Pittsburgh
- 代理机构： Greenberg Traurig, LLP
- 主分类号： C22C21/12
- IPC分类号： C22C21/12 ; C22F1/057 ; B22D21/04 ; B22D11/00 ; B62D29/00 ; C22F1/00
摘要：
New 2xxx aluminum alloy bodies and methods of producing the same are disclosed. The new 2xxx 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 2xxx aluminum alloy bodies may realize improved strength and other properties.
公开/授权文献
- US20140366999A1 2XXX ALUMINUM ALLOYS, AND METHODS FOR PRODUCING THE SAME 公开/授权日：2014-12-18
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