Carbon fiber powder, also called ground carbon fiber, is an isometric cylindrical particle obtained by surface treatment, grinding, microscopic screening, screening, and high-temperature drying of high-strength and high-modulus carbon fiber filaments using special technology. It retains many excellent properties of carbon fiber, and has a small shape, pure surface, and large specific surface area. It is easy to be wetted and evenly dispersed by resin, and is an excellent composite material filler. The color of carbon fiber powder is black-gray.

Carbon fiber powder is a high-performance material that is widely used in many fields due to its unique physical and chemical properties. The following are the main uses of carbon fiber powder: 

Reinforcement materials: Carbon fiber powder Acan be compounded with resins, plastics, metals, rubber and other materials to increase the strength and wear resistance of the material. This composite material has been widely used in conductive additives for positive and negative electrode materials of nickel-hydrogen and nickel-cadmium batteries, electronic chips, conductive plates, conductive floors, electronic machinery, anti-static industries (coatings, flooring, paints, inks), anti-static filter elements, national defense and military industries, building insulation, chemical food coarse filtration, motorcycle mufflers, paint drying room air filtration, polytetrafluoroethylene and other fields. 

Automobile industry: Carbon fiber powder can be used to manufacture car bodies, chassis, engine hoods and other parts, which can not only reduce the weight of the car, but also improve the fuel efficiency and safety performance of the car. 

Aerospace field: Carbon fiber powder has the characteristics of light weight, high strength and corrosion resistance, so it has a wide range of applications in the aerospace field. For example, carbon fiber powder can be used to make aircraft fuselages, wings and tail wing parts, which can not only reduce the weight of the aircraft, but also improve the speed and flight efficiency of the aircraft. 

Electronics industry: Carbon fiber powder can also be used in the electronics industry, for example, it can be used to make batteries and electronic devices. 5. Construction field: In the construction field, carbon fiber powder can be used to make bridges, buildings and other building structures. Carbon fiber has high strength, light weight, corrosion resistance and other characteristics, which can greatly improve the quality and stability of building structures.