Titanium powder containing solid-soluted nitrogen, titanium material, and method for producing titanium powder containing solid-soluted nitrogen
US10213837B2 · kind B2 · utility
107Cited by
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Key dates
| Filing date | Dec 26, 2014 |
| Grant date | Feb 26, 2019 |
| Priority date | — |
| Expiry date | Jun 7, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22F2998/10
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.