摘要
以铝锌镁铜系变形LC4铝合金为研究对象,通过研究塑性变形次数对热挤压组织细化加时效处理后组织性能的影响,改善了LC4合金的综合力学性能,以探索铝合金的强化方法,扩大铝合金的应用范围。
Using aluminum and zinc magnesium alloy copper as the typical representative of deformation LC4.By investigating the plastic deformation times of hot extrusion microstructure after thinning add aging treatment,the microstructure of the LC4 alloy was improved.To explore the aluminum alloy strengthening methods,the application range of the aluminum alloy was expanded.
出处
《热加工工艺》
CSCD
北大核心
2011年第19期31-33,共3页
Hot Working Technology
关键词
LC4铝合金
变形次数
时效处理
组织
性能
aluminum LC4
deformation times
aging treatment
microstructure
properties
