| 发明名称 |
HAFNIUM CONTAINING HIGH TEMPERATURE ALLOY |
| 摘要 |
RD 19,150 HAFNIUM CONTAINING HIGH TEMPERATURE ALLOY An alloy is provided which has good operating strength and ductility at temperatures of 2000 to 2500.degree.F and density of between 6.5 and 7.0 g/cm3. The alloy contains niobium titanium hafnium and aluminum in concentrations as set forth below: .
|
| 申请公布号 |
CA2002631(A1) |
申请公布日期 |
1990.06.22 |
| 申请号 |
CA19892002631 |
申请日期 |
1989.11.09 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
JACKSON, MELVIN R.;HUANG, SHYH-CHIN |
| 分类号 |
C22C27/02;C22C30/00;(IPC1-7):C22C27/02 |
主分类号 |
C22C27/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
