| 摘要 |
PROBLEM TO BE SOLVED: To provide titanium hydride powder and titanium powder having the reduced content of oxygen and content of chlorine, combining excellent fluidity with compaction performance and suitable as the raw material for producing a sintered titanium or titanium alloy product by a powder metallurgy method. SOLUTION: In this titanium hydride powder produced by being subjected to a stage in which titanium or a titanium alloy is embrittled with hydrogen and having the maximum grain size of substantially <=150μm, the ratio of the powder with a grain size of <=10μm is <=8 wt.%, the content of oxygen is <=0.15 wt.%, and the content of chlorine is <=0.06 wt.%.
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