Effect of Cerium on Microstructureand Properties of 6063 Aluminum Alloy

被引：0
|
作者：
Guo J. [1 ]
Li R. [1 ]
Niu H. [1 ]
机构：
[1] Department of Metallurgical and Chemical Engineering, Jiyuan Vocational and Technical College, Jiyuan
来源：
Guo, Jiang (15660109651@163.com) | 1600年 / Editorial Office of Chinese Rare Earths卷 / 39期
关键词：
6063 Aluminium alloy; Combination property; Microstructure; Rare earths;
D O I：
10.11785/S1000-4343.20210209
中图分类号：
学科分类号：
摘要：
The microstructure and properties of 6063 aluminum alloy with and without cerium were studied by means of microscope, SEM, universal testing machine and conductivity meter. The results showed that the addition of 0.1% Ce can refine the structure of 6063 aluminum alloy, strengthen the second phase, decrease the hardness by 3.8%, increase the bending strength by 74.5%, decrease the electrical resistivity by 12.4%, decrease the corrosion rate by 0.08%, and improve the comprehensive properties. © 2021, Editorial Office of Journal of the Chinese Society of Rare Earths. All right reserved.
引用
收藏
页码：275 / 281
页数：6
相关论文
共 15 条
  • [1] Wang Z T, Tian R Z., Aluminum Alloy and its Processing Manual, (2000)
  • [2] Zhao Q R, Qian Z, Cui X L, Wu Y Y, Liu X F., Influences of Fe, Si and homogenization on electricalconductivity and mechanical properties of dilute Al-Mg-Si alloy, J. Alloys Compd, 666, (2016)
  • [3] Liu S F, Luo L M, Zhou J P, Lu X G, Cheng X M, Han J Q., Effect of yttrium addition on as-cast microstructure and properties of 6063 aluminum conductors, Journal of the Chinese Society of Rare Earths, 36, 2, (2018)
  • [4] Yang Z, Zhao Z K, Yao Y, Zhang D, Li Z., Effect of alloying elements on microstructureand properties of Al-Mg-Si antimicrobial aluminumalloy, Light Metal, 3, (2018)
  • [5] Zhu R X, Qin X Y, Hu N, Lu L Y., Effect of rare earth elements on microstructure and prooerties of Al Si Cu Mg die cast aluminum alloy, Meterials Research and Application, 13, 1, (2019)
  • [6] Li H L, Zhai Y Z, Guo W P, Zhou Y X., Effect of earths on microstructure and mechanical property of cast zinc-aluminum alloy, Heat Treatment, 33, 6, (2018)
  • [7] Fang H J, Sun J, Wang H B, Yin D F., Influence of alloy added trace cerium on microstructure and properties of 7136 aluminum, Journal of the Chinese Society of Rare Earths, 34, 3, (2016)
  • [8] Zeng P, Zhang X, Zeng H R, Liu Y., Influence of rare earth content on microstructure and properties of 8030 aluminum alloy, Light Metal, 3, (2018)
  • [9] Wu J Z, Hu W X, Jia J Y, Jiang J X, Ma S B, Wang X Q, Gao S E., Effect of cerium on microstructure and properties of 5005 aluminum alloy, Chinese Rare Earths, 38, 4, (2017)
  • [10] Sun Y, Tian W, Hu M N., Research progress in the effect of rare earths on mechanical properties of aluminum alloys, Nonferrous Metals Materials and Engineering, 40, 3, (2019)
12