Hardness recovery of cold worked commercial-purity aluminum

1975 ◽  
Vol 14 (1) ◽  
pp. 55-58
Author(s):  
T.A. El-Bassyouni ◽  
A.N. Abd El-Azim ◽  
A.E. El-Mehairy
2006 ◽  
Vol 55 (1) ◽  
pp. 75-80 ◽  
Author(s):  
A. Brahme ◽  
M.H. Alvi ◽  
D. Saylor ◽  
J. Fridy ◽  
A.D. Rollett

2011 ◽  
Vol 52 (9) ◽  
pp. 1741-1747 ◽  
Author(s):  
Hiroshi Suzuki ◽  
Daisuke Kobayashi ◽  
Nobuko Hanada ◽  
Kenichi Takai ◽  
Yukito Hagihara

2013 ◽  
Vol 23 (7) ◽  
pp. 1890-1897 ◽  
Author(s):  
Si-qi CAI ◽  
Yu-jie LI ◽  
Yuan CHEN ◽  
Xin-wei LI ◽  
Li-hong XUE

2011 ◽  
Vol 66-68 ◽  
pp. 845-849
Author(s):  
Xiao Wei Chen ◽  
Ya Gao ◽  
Hong Liang Zhao ◽  
Kang Rong Weng ◽  
Bao Feng Zhang

Al-3Ti-0.5B master alloy was prepared by reaction of Ti sponge, KBF4with aluminum melt. The morphology and distribution of the second phases effected by the feeding methods have been discussed. And the grain refining performance and the resistance to fading of the master alloy were investigated. The result shows that the Al-3Ti-0.5B master alloy which was prepared by adding mixture of Ti sponge and KBF4power into molten aluminum contains a large number of granular TiB2phase and blocky TiAl3phase. The average grain size of commercial purity aluminum was refined from 920μm to 120μm by adding 0.5wt.% of the master alloy. And the refining performance of the master alloy shows no obviously fading phenomenon when the holding time up to 30min.


Sign in / Sign up

Export Citation Format

Share Document