Study on over-burnt temperature and heat treatment of a new Al-Mg-Si-Cu alloy

被引：1
|
作者：
Meng, Yi [1 ]
Zhao, Zhihao [1 ]
Cui, Jianzhong [1 ]
机构：
[1] Northeastern Univ, Minist Educ, Key Lab Electromagnet Proc Mat, POB 314, Shenyang 110004, Peoples R China
来源：
MATERIALS AND DESIGN, PTS 1-3 | 2011年 / 284-286卷
关键词：
Al-Mg-Si-Cu alloy; DSC; Over-burnt; Homogenization; AA; 6069;
D O I：
10.4028/www.scientific.net/AMR.284-286.1516
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The over-burnt temperature of a new Al-Mg-Si-Cu Aluminum alloy was studied by means of DSC and microstructure analysis, as a result of the homogenization temperature being obtained. A favorable homogenization time was got by the way of the dependence of area fractions of remnant phases on homogenization time being calculated. According to experimentation results, the over-burnt temperature of the new Al-Mg-Si-Cu Aluminum alloy was 570 degrees C, and the way to homogenize the new alloy at 560 degrees C for 24h was excellemt.
引用
收藏
页码：1516 / +
页数：2
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