TITANIUM ALLOY(15V-3CR-3SN-3A1)FOR AIRCRAFT DATA RECORDER

申请号 PCT/US8500047 申请日 1985-01-14 公开(公告)号 WO8503189A3 公开(公告)日 1985-08-15
申请人 SUNDSTRAND DATA CONTROL; 发明人 WHITE KENNETH W; SPURR WILLIAM F;
摘要 An aircraft flight data recorder housing (12) comprising a titanium alloy having a nominal composition of 15 weight percent vanadium, 3 weight percent chromium, 3 weight percent tin, and 3 weight percent aluminum with the balance being titanium and, within limitations, certain trace elements. The alloy is simultaneously hot formed and solution heat treated at temperatures on the order of 1400oF to 1500oF to fabricate the recorder housing (12).
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