Aluminum alloy for continuous casting and method for producing the same
US9469888B2 · kind B2 · utility
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Key dates
| Filing date | Aug 30, 2012 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Jan 6, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22C21/04
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present disclosure provides an aluminum (Al) alloy for continuous casting, and a method of making the same. The Al alloy includes Al, Si in the range of 14 to 20 wt %, Ti in the range of 2 to 7 wt % and B in the range of 1 to 3 wt %. According to the disclosure, TiB2 compound may be formed in the alloy, where the ratio of Ti:B may range from 2 to 2.5 wt %. By a process of continuously casting the molten metal, an aluminum alloy with improved elasticity may be produced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.