▎ 摘　　要

NOVELTY - Preparing titanium-based composite material reinforced with micro-nano-scale titanium carbide particle involves mixing 50 milliliter 8.5-15 milligram/milliliter oxidized graphene water dispersion, 21-172 grams titanium powder and hydrazine hydrate, and freezing and drying to obtain dried product. The dried product is undergo sublimation. USE - Method for preparing titanium-based composite material reinforced with micro-nano-scale titanium carbide particle (claimed). ADVANTAGE - The method enables to prepare titanium-based composite material reinforced with micro-nano-scale titanium carbide particle in cost effective and simple manner which is easy to operate and control, and has good stability. It has short production time, wide application prospect, good uniformity and interface combination.