世界有色金属Issue(8)：8-10,3.
6系高强韧铝合金关键技术开发及应用
Development and Application of Key Technologies for 6 Series High Strength and Toughness Aluminum Alloy
摘要
Abstract
6-series alloy materials exhibit relatively low strength and toughness,making them prone to fatigue fracture under specific conditions such as high temperature and humidity.By employing appropriate composition ratios,microalloying strengthening,inert gas refining technology,inert gas casting techniques,and three-stage uniform cooling methods,the tensile strength and yield strength of 6-series aluminum alloys can be enhanced.关键词
高高强韧/组织和性能/成份配比/铸造Key words
high toughness/Organization and performance/Composition ratio/Casting分类
矿业与冶金引用本文复制引用
郭亮,赵鸿伟,李忠勇,孔德烽,吕子航..6系高强韧铝合金关键技术开发及应用[J].世界有色金属,2026,(8):8-10,3.基金项目
云南省重点研发计划项目(202503AA080029) （202503AA080029）
云南省曾小勤专家工作站(202505AF350043). （202505AF350043）
