▎ 摘 要
NOVELTY - A graphene/aluminum alloy composite material comprises aluminum alloy as substrate, and 4.0-5.0 wt.% graphene. USE - Graphene/aluminum alloy composite material. ADVANTAGE - The composite material has improved dispersing homogeneity of graphene in aluminum alloy liquid, low temperature ball-milling, vacuum degassing, hot isostatic pressing and extrusion, simple and controllable process, and low production cost, and is suitable for industrial production.