The densification process of metal powder presented here is different from those of powder forging, cold or hot isostatic pressing, and traditional compacting sintering.

本文提出的金属粉末致密化工艺与传统的压实烧结致密； 冷热等静压致密：粉末模锻的致密化工艺不同。

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Three series of experiments were carried out to observe the effects of composition, presintering schedule, particle size of fe powders, compacting pressure, sintering time and hot-pressing.

进行了三组实验以观察成分、预烧结制度、铁粉颗粒大小，压制压力，烧结时间和热压的作用。

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The merits of the forming methods, hot compacting and cold forming, were analyzed.

分析了热压成型及冷压成型方法的优劣。

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