摘要
7075合金厚板表面经常出现气泡,通过对宏观组织和显微组织进行分析,找到了其表面气泡产生原因,对现场生产中避免板材表面气泡有参考作用。
According to the phenomena that the surface air bubbles often appear on alloy 7075 plate, through systematic analysis to microscopic and macroscopic organization, we found out the reason and principle for the air bubbles, our conclusion has guiding meaning to scene production.
出处
《轻合金加工技术》
CAS
北大核心
2005年第8期28-29,共2页
Light Alloy Fabrication Technology
关键词
7075铝合金
表面气泡
宏观组织
显微组织
aluminium alloy
surface air bubbles
microscopic organization
macroscopic organization
