在这样的温度下，粉末内部起反应去除孔隙并得到十分致密的物品。
At such temperatures, the powders react internally to remove porosity and fully dense articles can be obtained.
金属粉末轧制机理与传统的致密金属轧制机理不同，在这里适用的是粉末轧制前后粉末重量相等原理。
Mechanism of metal powder rolling where powder weight keeps constant before and after powder rolling, is different from that of conventional dense metal rolling.
烧结致密法是制取高性能粉末冶金工具钢制品的一个途径。
Sintering densification process is one way to manufacture P/M for producing tool steel products with high properties.
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