微量Er,Y对Al-Zn-Mg-Cu-Zr合金均匀化的影响
李国锋;张新明;朱航飞
Effect of Minor Er and Y Additions to Al-Zn-Mg-Cu-Zr Alloy on Homogenizing Behavior
LI Guo-feng;ZHANG Xin-ming;ZHU Hang-fei
. 2010, (6): 1 -6 .