Zn含量对Al-Zn-Mg-Cu合金挤压棒材耐剥落腐蚀性能的影响
杨臻珅1,2,刘胜胆1,2,3(
),唐建国1,2,3,叶凌英1,2,3
),唐建国1,2,3,叶凌英1,2,3
Effect of Zn Content on Exfoliation Corrosion Resistance of Al-Zn-Mg-Cu Alloy Extruded Rod
Zhenshen YANG1,2,Shengdan LIU1,2,3(),Jianguo TANG1,2,3,Lingying YE1,2,3
),Jianguo TANG1,2,3,Lingying YE1,2,3
图1. 三种合金在EXCO溶液浸泡12 h及48 h数码照片
Fig.1. Digital photos of the surfaces of (a, a') 1#, (b, b') 2# and (c, c') 3# alloys after immersion in EXCO solution for (a, b, c) 12 h and (a', b', c') 48 h (ED: Extrusion direction)
