微量Zr对Al-Zn-Mg-Mn合金板材抗剥落腐蚀性能的影响
柴文茹1,2,陈景超1,2,刘胜胆1,2,3(
),叶凌英1,2,3,林化强4,张新明1,2,3
),叶凌英1,2,3,林化强4,张新明1,2,3
Effect of Minor Zr Addition on Exfoliation Corrosion Resistance of Al-Zn-Mg-Mn Alloy Sheet
Wenru CHAI1,2,Jingchao CHEN1,2,Shengdan LIU1,2,3(),Lingying YE1,2,3,Huaqiang LIN4,Xinming ZHANG1,2,3
),Lingying YE1,2,3,Huaqiang LIN4,Xinming ZHANG1,2,3
图2. Al-4.3%Zn-1.2%Mg-0.28%Mn-x%Zr合金的变温截面相图
Fig.2. Vertical section phase diagram of Al-4.3%Zn-1.2%Mg-0.28%Mn-x%Zr alloy
