摘要
分析了7075合金的成分与状态,并对等温时效及双级时效进行了研究,得出采用双级时效处理7075合金,节省能源,减少污染,提高生产率。
The composition,temper and double aging of 7075 alloy were investigated in the paper.It was shown that double aging could save energy,reduce pollution and increase production efficiency.
出处
《铝加工》
CAS
2011年第3期18-21,共4页
Aluminium Fabrication
