Cu含量对2219铝合金锻件及其焊接接头组织与性能的影响
邢军, 陈康华, 陈送义, 陈运强, 余芳, 刘德博
Effect of Cu Content on Microstructure and Properties of 2219 Aluminum Alloy Forgings and Its Welded Joints
XING Jun, CHEN Kanghua, CHENG Songyi, CHEN Yunqiang, YU Fang, LIU Debo
航空材料学报 . 2017, (3): 1 -8 .  DOI: 10.11868/j.issn.1005-5053.2016.000226