... closed cold forging 闭式冷挤锻 Cold Forging Technology 冷锻技术 International Cold Forging Group 国际冷锻组织 ; 由国际冷锻组织 ; 届国际冷锻组织 ...
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介绍了热锻冷锻技术的概况及其在工业生产中的若干应用实例。
This paper introduces the summaries of the hot forging-cold forging and its applications in the industrial production.
冷锻技术是一种精密塑性成形工艺，广泛应用于各种机械产品关键零部件的制造。
Cold forging is a kind of precise forming technology, and has the unique advantages compared to the traditional machining technology.
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。
By virtue of modern metallograph analyse technology, the size of grain, hardness and residual stress of bevel gear by closed-die cold forging is studied.
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