Invention Grant
- Patent Title: Titanium powder containing solid-soluted nitrogen, titanium material, and method for producing titanium powder containing solid-soluted nitrogen
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Application No.: US15113637Application Date: 2014-12-26
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Publication No.: US10213837B2Publication Date: 2019-02-26
- Inventor: Katsuyoshi Kondoh
- Applicant: HI-LEX CORPORATION , Katsuyoshi Kondoh
- Applicant Address: JP Hyogo JP Osaka
- Assignee: HI-LEX CORPORATION,KATSUYOSHI KONDOH
- Current Assignee: HI-LEX CORPORATION,KATSUYOSHI KONDOH
- Current Assignee Address: JP Hyogo JP Osaka
- Agency: Hauptman Ham, LLP
- Priority: JP2014-011362 20140124
- International Application: PCT/JP2014/084530 WO 20141226
- International Announcement: WO2015/111361 WO 20150730
- Main IPC: B23F1/00
- IPC: B23F1/00 ; B22F3/20 ; C22C14/00 ; B22F9/16 ; B22F1/00 ; C22C1/04 ; C23C8/24
Abstract:
A method for producing titanium powder containing a solid-soluted nitorogen comprises the step of heating titanium powder comprised of titanium particles in a nitrogen-containing atmosphere to dissolve nitrogen atoms and form a solid solution of nitrogen atom in a matrix of the titanium particle.
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