发明名称 |
Process for making a work piece having a major phase of alpha from a titanium alloy |
摘要 |
Quenching a work piece made of a titanium alloy having a temperature higher than 800° C. to a temperature lower than 500° C. at a cooling rate greater than 10° C./second between 800° C. and 500° C. is used to render the cooled work piece containing alpha'' phase as a major phase. The titanium alloy composition contains at least one isomorphous beta stabilizing element selected from Mo, Nb, Ta and W; and the balance Ti, wherein said composition has a Mo equivalent value from about 6 to about 9. The work piece is preferably a medical device.
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申请公布号 |
US6726787(B2) |
申请公布日期 |
2004.04.27 |
申请号 |
US20020327992 |
申请日期 |
2002.12.26 |
申请人 |
CHERN LIN JIIN-HUEY;JU CHIEN-PING |
发明人 |
CHERN LIN JIIN-HUEY;JU CHIEN-PING;LEE CHIH-MIN |
分类号 |
A61L27/06;C22C14/00;(IPC1-7):C22F1/18 |
主分类号 |
A61L27/06 |
代理机构 |
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