Aluminum-based composite product of high strength and toughness
US4597792A · kind A · utility
36Cited by
7References
26Claims
0Family size
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Inventor
Key dates
| Filing date | Jun 10, 1985 |
| Grant date | Jul 1, 1986 |
| Priority date | — |
| Expiry date | Jun 10, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12486
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
High strength and high toughness are combined in an aluminum-based metallic product by dispersing particles of an aluminum-based metal having a toughness of at least about 20 foot-pounds through a matrix of aluminum-based metal having a yield strength of at least about 30 ksi.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.