Journal of Guangdong University of Technology ›› 2008, Vol. 25 ›› Issue (4): 24-27.

• Comprehensive Studies • Previous Articles     Next Articles

The Effect of Semi-Solid Processing Technology on the Performance of Sn-Bi Alloy

  

  1. Faculty of Material and Energy,Guangdong University of Technology,Guangzhou 510006,China
  • Online:2008-03-01 Published:2008-03-01

HTML

PDF (PC)

2412

Abstract: Semisolid Sn-Bi alloy slurry can be obtained by mechnical stirring technology.On the basis of the condition tests of stirring speed and shear time,the microstructure and mechanics properties of semi-solid alloy were studied by optical microscopy and universal testing machine.Test results show that the optimal microstructure of semisolid Sn-Bi alloy can be obtained at shear time 10 min with fixed agitating rate 320 r/min,at the temperature of 145 ℃ or so,and the smaller and nearly rounded solid p...

Key words: Sn-Bi alloy； semisolid； microstructure； mechanical property；

[1] 李元山,李德良.  无铅汽相焊接工艺研究[J]. 计算机工程与科学. 2008(02)

[2] 刘春忠,张伟,隋曼龄,尚建库.  共晶SnBi/Cu焊点界面处Bi的偏析[J]. 金属学报. 2005(08)

[3] 宋建丽,邱永生,游晓红,李天佑.  半固态ZnAl27合金组织形成机理研究[J]. 山西机械. 2003(01) 

[4] 毛卫民编著.半固态金属成形技术[M]. 机械工业出版社, 2004

[5] (日)长崎诚三,平林真编著,刘安生译.二元合金状态图集[M]. 冶金工业出版社, 2004

[6] Weiwei shan,Shuojing Luo.Mechanical behavior and microstructure during compression of semi-so lid ZK60-RE magnesium alloy at high solid content. Journal of Materials Science . 2007

[7] Andreas A,Francois B,Willem L.Mathematical and Computational Modeling of Die Filling in Semisolid Metal Processing. Journal of Materials . 1999

[8] H.Watari,,N.Koga.Warm deep drawing of wrought magnesium alloy sheets produced by semisolid roll strip-casting process. Inetrnational Journal of Machine Tools & Manufacture . 2006

[9] Ghomashchi M R,Vikhrov A.Squeeze Casting :an Overview. Journal of Materials . 2000
No related articles found!
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © 2017 Journal of Guangdong University of Technology
Add：729 East Dongfeng RD., Guangzhou PRC. Postcode: 510090
Tel：020-37626653,020-37626139,020-37626396
Email：xbzrb@gdut.edu.cn
Supported:Beijing Magtech