发明名称 |
METHOD FOR INCREASING MECHANICAL STRENGTH OF TITANIUM ALLOYS HAVING α'' PHASE BY COLD WORKING |
摘要 |
A process for making an article of a titanium alloy having α″ phase as a major phase according to the present invention includes providing a work piece of a titanium alloy consisting essentially of 7-9 wt % of molybdenum and the balance titanium and having α″ phase as a major phase; and cold working at least a portion of the work piece at room temperature to obtain a green body of the article, wherein the cold worked portion of the green body has a thickness which is 20%-80% of that of the at least a portion of the work piece, and the cold worked portion has α″ phase as a major phase. |
申请公布号 |
KR20140092886(A) |
申请公布日期 |
2014.07.24 |
申请号 |
KR20147015430 |
申请日期 |
2012.12.05 |
申请人 |
NATIONAL CHENG KUNG UNIVERSITY |
发明人 |
JU CHIEN PING;LIN JIIN HUEY CHERN |
分类号 |
C22F1/18;C22C14/00 |
主分类号 |
C22F1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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