基本信息:
- 专利标题： AL-NI-FE-ZR BASED ALLOYS FOR HIGH TEMPERATURE APPLICATIONS
- 申请号：PCT/US2022/018013 申请日：2022-02-25
- 公开(公告)号：WO2022216380A2 公开(公告)日：2022-10-13
- 发明人： VO, Nhon Q. , CROTEAU, Joseph R. , DORN, Joshua P.
- 申请人： NANOAL LLC
- 申请人地址： 260 Eliot Street, Suite 4A
- 专利权人： NANOAL LLC
- 当前专利权人： NANOAL LLC
- 当前专利权人地址： 260 Eliot Street, Suite 4A
- 代理机构： WESTON, Scott B. et al.
- 优先权： US63/154,174 2021-02-26
- 主分类号： C22C1/02
- IPC分类号： C22C1/02 ; C22C1/04 ; B22F3/20 ; B22F9/08 ; B22F9/14 ; B22F10/25 ; B22F10/28 ; B22F10/64 ; B23K9/04 ; B23K26/342 ; B33Y10/00 ; B33Y70/10 ; C22C21/00 ; C22F1/04 ; B22F9/082 ; C22C1/026 ; C22C1/0416
摘要：
This application relates to Al-Ni-Fe-Zr based alloys, which when processed by (i) a conventional manufacturing technique (e.g. casting), (ii) an additive manufacturing technique utilizing a melting process, or (iii) a powder metallurgy process provide a fabricated component with significantly improved strength, creep resistance and/or thermal stability at elevated temperatures, and printability in additive manufacturing and weldability in traditional manufacturing compared to conventional aluminum alloys.