▎ 摘　　要

NOVELTY - Preparing a high-strength titanium alloy-graphene composite material involves taking an appropriate amount of a titanium alloy powder and a graphene powder, a grinding ball and a dispersant, and placing them in a ball mill for low-temperature ball milling. The material produced is put into the bag and carry out degassing and heat preservation treatment and hot isostatic pressing in order. The high-strength titanium alloy-graphene composite material is obtained. USE - Method for preparing high-strength titanium alloy-graphene composite material. ADVANTAGE - The method enables to prepare high-strength titanium alloy-graphene composite material, which can achieves complete compactness, and the prepared high-strength titanium alloy-graphene composite has uniform microstructure, fine grains, and no texture.