摘要
全面地评述了国外近２０年来，在高韧性铝合金方面的发展情况，以及为提高铝合金性能而开发的ＲＲＡ处理等新技术。简要介绍了我国高韧性铝合金和新技术的发展情况。
The developments of high toughness aluminum alloys in foreign countries recent twenty years were fully commented.The new technologys of RRA treatment for improving aluminum alloy properties were discussed.The developments of domestic high toughness aluminum alloys and new technologys were briefly introduced.
出处
《轻合金加工技术》
CAS
北大核心
1998年第5期1-6,10,共7页
Light Alloy Fabrication Technology
关键词
铝合金
成分
性能
RRA处理
aluminum alloy
component
property
new technology
RRA treatment
