Lightweight is the inevitable trend of equipment development in the future

which indicates low fuel consumption

long distance

high mobility and high payload especially for vehicle equipment. Therefore

alloys with high-strength and cushy process forming are the foundation and key to realize the lightweight of equipment

which has been always concerned. High entropy alloy is a kind of engineering material based on the new design concept with high hardness

high strength

good oxidation resistance

corrosion resistance and other characteristics

which has a wide potential prospect in industrial application. The application prospect and field of lightweight high entropy alloy in vehicle equipment were analyzed in order to provide theoretical and technical support for promoting the technical upgrading of vehicle equipment

especially military vehicle equipment

and meeting the requirements of future combat.