The research in this document is of certain importance to control and improve the processing heat treatment process of beam die forgings. In order to adapt to the development of aviation industry, forging aviation parts are being developed on a large scale. With the commissioning of advanced equipment represented by forging press, the ability to manufacture large die forgings in China will gradually increase. When there is no negative clearance die forging piercing die in the sealing process, This can reduce the extra process of removing burrs during stamping and cutting.

At present, considering that there is no unified fixed mode for the raw material specification of die forgings, and the factors that affect the specifications of raw material die forgings and several principles, it is proposed to discuss with the determined specifications. In the control of the forging process, it improves the specifications, reliability, effectiveness and punctuality of the raw materials of die forgings. Theory and practice show that reasonable use of these principles can effectively improve the forging process matrix, Reduce the consumption of raw materials to improve the quality of die forgings, enhance the service life of die forgings, and reduce the cost of die forgings.