摘要
本文通过考察铸锭均匀化退火起泡与生产条件、均匀化退火和环境气氛等的关系,初步分析了铸锭均火起泡的实质,形成规律、机理等。
By studying the relationship between bubble formed on the aluminium ingot surface and production condltion, a basic analysis to bubble is given in terms of its nature, reasons and rules.
出处
《甘肃冶金》
2006年第4期21-23,53,共4页
Gansu Metallurgy
关键词
均匀化退火
气泡
铝合金铸锭
homogenization annealing
bubble
aluminium ingot
