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
Effect of Zn Content on Exfoliation Corrosion Resistance of Al-Zn-Mg-Cu Alloy Extruded Rod
Zhenshen YANG
1,
2
,Shengdan LIU
1,
2,
3
(
),Jianguo TANG
1,
2,
3
,Lingying YE
1,
2,
3
图4.
三种合金的极化曲线测试结果
Fig.4.
Polarization curves of the three alloys