Title:
粉末チタン合金組成物及びこれによって形成される物品
Document Type and Number:
Japanese Patent JP7278704
Kind Code:
B2
Abstract:
A titanium alloy melt includes about 7.0 to about 9.0 percent by weight vanadium (V), about 3.0 to about 4.5 percent by weight aluminum (Al), about 0.8 to about 1.5 percent by weight iron (Fe), at most about 0.15 percent by weight oxygen (O), and titanium (Ti) and a titanium alloy powder, formed from the titanium alloy melt, includes about 7.0 to about 9.0 percent by weight vanadium (V), about 3.0 to about 4.5 percent by weight aluminum (Al), about 0.8 to about 1.5 percent by weight iron (Fe), at most about 0.18 percent by weight oxygen (O), and titanium (Ti).
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Inventors:
Joe Pushina
Robert Burkett
Gary M. Backhouse
Robert Burkett
Gary M. Backhouse
Application Number:
JP2017135228A
Publication Date:
May 22, 2023
Filing Date:
July 11, 2017
Export Citation:
Assignee:
The Boeing Company
International Classes:
B22F1/00; B22F9/08; C22C14/00
Attorney, Agent or Firm:
Hisashi Usui
Minoru Yoshida
Tatsuya Tanaka
Yasumitsu Suzuki
Shintaro Suzuki
Keita Kobuchi
Tomokazu Saito
Minoru Yoshida
Tatsuya Tanaka
Yasumitsu Suzuki
Shintaro Suzuki
Keita Kobuchi
Tomokazu Saito