Sequence forming die forging method has the technical feasibility,quality reliability and economic rationality both on the aspects of theory and practice. By introducing the concept of sequence forming die forging method, characteristics and application examples,the sequence forming die forging method was changed from a pre-forging (or pre-formed or the system blank) to non-sychronous forming with opimized forming sequence compared with the final die forging metal forming sequence with independent and synchronous capability. The difficult forging deformation zone is the smallest, the forging process , “forming” and “modified” result, the quality stability are the best, the forging efficiency and the forging die life are the highest. The high-quality, efficient and low results are gained.
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