工业建筑屋面用铝锰合金的腐蚀行为

王嘉琪, 李莉, 刘婷婷

Corrosion Behavior of Al-Mn Alloys for Industrial Building Roof

WANG Jiaqi, LI Li, LIU Tingting

图1 均匀化态Al-Mn-xRE合金电解抛光后的显微形貌

Fig.1 Metallographic images of homogenized Al-Mn-xRE alloy after electropolishing: (a) x=0; (b) x=0.05; (c) x=0.18; (d) x=0.25; (e) x=0.32