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模锻件原材料规格的选择在模锻工艺设计中是一个关键环节。尤其对于较复杂的模锻件,想一下就能准确地选定原料规格是难以办到的。许多从事模锻工艺设计的技术人员,根据多年的生产经验总结了各自的选定模锻件原料规格的经验公式。由于零件结构繁多,欲想运用一种简便而又准确的方法选定原料规格是比较困难的。笔者认为必须通过多种方法并用,相互校验,方能达到目的。
Die forging raw material selection in the die forging process design is a key element. Especially for the more complex forging pieces, think about it can accurately select the raw material specifications is difficult to do. Many technicians engaged in die forging process design, based on years of production experience summed up the experience of the selected die forging raw material specifications empirical formula. Due to the numerous structure of the parts, it is difficult to select a raw material specification by an easy and accurate method. I think we must use a variety of methods and mutual verification, in order to achieve their goals.