Aerospace forgings refer to metal forgings used in the aerospace field. Aviation forgings are usually made of special materials with high strength, high temperature and corrosion resistance, such as titanium alloys and nickel-based alloys. They are precisely forged to meet the requirements of aircraft in harsh conditions such as high speed, high temperature and high pressure. Aviation forgings are widely used in aircraft engine, fuselage structure, landing gear, hydraulic system and other key components. These forgings have excellent material mechanical properties and dimensional accuracy, can withstand huge loads and temperature changes, and ensure the safe and reliable operation of aircraft. The manufacturing process of aviation forgings includes material selection, forging design, mold manufacturing, forging process parameter determination, heating and forging, heat treatment and surface treatment. Through precision forging process control and quality inspection means, to ensure that the performance of aviation forgings meet the requirements to meet the aerospace industry’s strict requirements for component reliability and safety.