| 发明名称 |
Low expansion superalloy with improved toughness |
| 摘要 |
A high strength, low coefficient of thermal expansion superalloy exhibiting improved toughness over a broad temperature range down to about 4 DEG K. The composition is adapted for use with wrought superconducting sheathing.
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| 申请公布号 |
US5425912(A) |
申请公布日期 |
1995.06.20 |
| 申请号 |
US19940271842 |
申请日期 |
1994.07.07 |
| 申请人 |
INCO ALLOYS INTERNATIONAL, INC.;MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
SMITH, DARRELL F.;STEIN, LARRY I.;HWANG, IL S. |
| 分类号 |
C22C19/05;C22C30/00;(IPC1-7):C22C19/05 |
主分类号 |
C22C19/05 |
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