发明授权
- 专利标题： Rapidly solidified aluminum lithium alloys having zirconium
- 专利标题（中）： 具有锆石的快速固化铝酸锂合金
-
申请号： US478306申请日： 1990-02-12
-
公开(公告)号： US5091019A公开(公告)日： 1992-02-25
- 发明人: Jerry C. LaSalle
- 申请人： Jerry C. LaSalle
- 申请人地址： NJ Morris Township, Morris County
- 专利权人： Allied-Signal, Inc.
- 当前专利权人： Allied-Signal, Inc.
- 当前专利权人地址： NJ Morris Township, Morris County
- 主分类号： B22F3/14
- IPC分类号： B22F3/14 ; B22F3/24 ; B22F9/08 ; C22C21/00 ; C22C45/08
摘要：
A rapidly solidified, low density aluminum base alloy consisting essentially of the formula Al.sub.ba1 Li.sub.a Cu.sub.b MG.sub.c Zr.sub.d wherein "a" ranges from about 2.1 to 3.4 wt %, "b" ranges from about 0.5 to 2.0 wt %, "c" ranges from about 0.2 to 2.0 wt % and "d" ranges from about 0.4 to 1.8 wt %, the balance being aluminum is consolidated to produce a strong, tough low density article.
公开/授权文献
信息查询
