金属粉末轧制  

METAL POWDER ROLLING

作　　者：周志德[1] 

机构地区：[1]钢铁研究总院,北京100081

出　　处：《粉末冶金工业》2001年第1期36-39,共4页Powder Metallurgy Industry

摘　　要：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。粉末轧制变形区可简单地化分为粉末供料区和压实区。影响带材性能的主要因素有原始金属粉末的工艺性能和轧制工艺条件。Mechanism of metal powder rolling where powder weight keeps constant before and after powder rolling,is different from that of conventional dense metal rolling.The deformation area in powder rolling can be simply divided into powder feed and compacting area.The key factors affecting properties of rolled strips include technological properties of original metal powder and technological conditions in powder rolling.

关 键 词：金属粉末 粉末冶金 粉末轧制 

分 类 号：TG335[金属学及工艺—金属压力加工]