铸造技术2013，Vol.34Issue(7)：864-865,2.
粉末冶金材料成分对成型件生坯密度的影响
Effect of Powder Metallurgy Material Composition on Green Density of Molding Parts
赵训茶 1付长景 1张淑芹1
作者信息
- 1. 山东劳动职业技术学院机制工艺系,山东济南250300
- 折叠
摘要
Abstract
The powder material with various compositions by appropriate power ratio was prepared,and the effects of different particle composition on green density were studied.The results show that the optimum filling effect of powder particles can be reached by adding smaller dimension fine powder or alloying element or nanometer powder.The close packing of powder particle can increase the density of powder parts.关键词
粉末冶金/生胚密度/合金元素/纳米粉末Key words
powder metallurgy/ green density/ alloying element/ nanometer powder分类
冶金工业引用本文复制引用
赵训茶,付长景,张淑芹..粉末冶金材料成分对成型件生坯密度的影响[J].铸造技术,2013,34(7):864-865,2.
