Powder material, powder material for additive manufacturing, and method for producing powder material
US11713496B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Nov 27, 2018 |
| Grant date | Aug 1, 2023 |
| Priority date | — |
| Expiry date | Apr 27, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2982
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present disclosure provides a powder material that makes it possible to achieve higher flowability than before and to increase the crushing strength of particles. The powder material of the present disclosure has a dendritic structure 1. The dendritic structure 1 has a cemented carbide composition or a cermet composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.