专利检索 ap:("Francis X. Gigliotti, Jr." OR "Raymond G. Rowe" OR "Gerald E. Wasielewski, deceased") AND inv:"Gerald E. Wasielewski, deceased" 第 1 页

1.

发明授权
High strength oxidation resistant alpha titanium alloy 失效
标题翻译：高强度抗氧化α钛合金

公开(公告)号：US4906436A

公开(公告)日：1990-03-06

申请号：US213573

申请日：1988-06-27

申请人： Francis X. Gigliotti, Jr. , Raymond G. Rowe , Gerald E. Wasielewski, deceased

发明人： Francis X. Gigliotti, Jr. , Raymond G. Rowe , Gerald E. Wasielewski, deceased

IPC分类号： C22C14/00

CPC分类号： C22C14/00

摘要： Alpha titanium alloys containing aluminum, hafnium and/or tantalum has been found to have improved creep and tensile strengths as well as oxidation resistance at temperature up to about 700.degree. C. without embrittlement.