铸造技术2016，Vol.37Issue(6)：1110-1112,3.DOI:10.16410/j.issn1000-8365.2016.06.008
粉末冶金制备ZL402合金组织及性能研究
Microstructure and Mechanical Properties of ZL402 Alloy Prepared by Powder Metallurgy
摘要
Abstract
ZL402 alloy was fabricated by powder metallurgy.The effects of sintering temperature,compacting pressure and chemical composition on the microstructure,density and hardness of the alloy were studied.The results show that,when the sintering temperature is 530 ℃,the microstructure becomes denser,the porosity decreases and the hardness of the samples is the greatest.With the increase of pressing force,the distance between the particles is reduced,the hardness and density of the samples increase.With the decrease of Zn content and the increase of Mg content,the porosity and the density of the material decrease,but the hardness of the material increase.关键词
ZL402合金/粉末冶金/烧结Key words
ZL402 alloy/powder metallurgy/sintering分类
金属材料引用本文复制引用
邓正华,滕华驹,李万全,刘川,黎涵..粉末冶金制备ZL402合金组织及性能研究[J].铸造技术,2016,37(6):1110-1112,3.基金项目
重庆市教委科学技术研究资助项目(KJ121116) （KJ121116）
重庆三峡学院青年资助项目(12QN20) （12QN20）
