Above result revealed that multidirectional closed die forging of spiral bevel gear was feasible.

揭示了使用复动闭式模锻模具成形小锥角螺旋伞齿轮的可行性.

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It has elaborated the advantages replacing closed - die forging with closed extrusion die forging.

阐述了用闭式挤锻工艺代替开式模锻的优点.

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This paper introduces the concept of axial closed die rolling, its production features and processing.

介绍了轴向闭模轧制的概念 、 生产特点,并简要介绍了轴向闭模轧制生产线的组成和工艺流程.

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