The main application range of die forging process on screw press are summarized.
本文总结了螺旋压力机模锻工艺技术的主要适用范围。
Die forging process in several directions and forging die of the gas hottle valve are also presented concretely in this paper.
介绍黄铜合金锻造中的一些基本要求，并具体介绍了气瓶阀阀体多向模段工艺及模具。
The numerical simulation method was applied to analyze the cold closed-die forging process of car used differential satellite gear.
借助现代冶金分析技术对闭塞冷锻行星齿轮的晶粒尺寸、硬度变化和残余应力分布规律进行了研究。
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