微量Sc,Er对Al-Cu-Mg-Zr合金铸态组织的影响

李云涛;刘志义

Effect of Additions with Trace Sc and Er on As-Cast Structure of Al-Cu-Mg-Zr Alloys

LI Yun-tao;LIU Zhi-yi

. 2013, (2): 1 -7 . DOI: 10.3969/j.issn.1005-5053.2013.2.001