| 发明名称 |
Alloys formed from cast materials utilizing equal channel angular extrusion |
| 摘要 |
Described is a high quality sputtering target and method of manufacture which involves application of equal channel angular extrusion.
|
| 申请公布号 |
US2002000272(A1) |
申请公布日期 |
2002.01.03 |
| 申请号 |
US20010912616 |
申请日期 |
2001.07.24 |
| 申请人 |
SEGAL VLADIMIR;WILLETT WILLIAM B.;FERRASSE STEPHANE |
发明人 |
SEGAL VLADIMIR;WILLETT WILLIAM B.;FERRASSE STEPHANE |
| 分类号 |
B21C23/00;B22D7/00;C22F1/00;C22F1/04;C23C14/34;(IPC1-7):C23C14/00 |
主分类号 |
B21C23/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
