Composition for fabricating parts out of titanium aluminide by sintering powder, and a fabrication method using such a composition
US10995389B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | May 11, 2016 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Mar 2, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A composition for sintering to fabricate a part comprising an alloy based on titanium aluminide, the composition including a powder of an alloy based on titanium aluminide, and an addition powder including a mixture of a metallic aluminum powder and of a metallic titanium powder. The composition includes 0.5% to 5% by weight of addition powder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.