▎ 摘　　要

NOVELTY - The graphene/aluminum composite material has aluminum as substrate and graphite with adding amount of 0.1-5.0 wt.%, preferably 0.1-3.0 wt.%. USE - Graphene/aluminum composite material for production of aluminum wire cable. ADVANTAGE - Provides preparation method with low production costs and suitable for industrial production and good market prospect since low temperature ball-milling, vacuum degassing, hot isostatic pressing and extrusion process are simple and controllable. Improves dispersion homogeneity of graphene in aluminum liquid. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation method of graphene/aluminum composite material.