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通过多次试验,解决了圆锥从动齿轮渗碳后淬火变形及二次压淬时出现的氧化脱碳问题,并提出了合理建议。
Through many tests, the problems of quenching and deformation of the conical driven gear after carburizing and the problem of decarburization during the secondary quenching are solved, and some reasonable suggestions are put forward.