Patent · US Active

Amorphous alloy-reinforced and toughened aluminum matrix composite and preparation method thereof

US12084753B2 · kind B2 · utility

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8Claims

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Assignee

Kunming University of Science and Technology · CN

Inventors

Lu Li · Beijing, CN
Guojian Lin · Kunming, CN
Xiuchang Wang · Kunming, CN
Zhengwei GUO · Tangxia, CN
Chuanyong Li · Beijing, CN
Xingguo Zhang · Fremont, US
Zhentao Yuan · Kunming, CN

Key dates

Filing date	Feb 21, 2023
Grant date	Sep 10, 2024
Priority date	—
Expiry date	Feb 21, 2043

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC22C2200/02
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Provided are an amorphous alloy-reinforced and toughened aluminum matrix composite (AMC) and a preparation method thereof. The amorphous alloy-reinforced and toughened AMC includes 55 vol. % to 95 vol. % of an aluminum-based alloy and 5 vol. % to 45 vol. % of an amorphous alloy, wherein the amorphous alloy is Fe52Cr26Mo18B2C12.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.