Study on Over-Burnt Temperature and Heat Treatment of a New Al-Mg-Si-Cu Alloy
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°C, and the way to homogenize the new alloy at 560°C for 24h was excellemt.
Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu
Y. Meng et al., "Study on Over-Burnt Temperature and Heat Treatment of a New Al-Mg-Si-Cu Alloy", Advanced Materials Research, Vols. 284-286, pp. 1516-1519, 2011