低压冷喷涂制备Al(Y)-30%Al2O3涂层及其海水腐蚀行为
白杨1,2,王振华3,李相波3,李焰1(
)
)
Corrosion Behavior of Al(Y)-30%Al2O3 Coating Fabricated by Low Pressure Cold Spray Technology
BAI Yang1,2,WANG Zhenhua3,LI Xiangbo3,LI Yan1()
)
图10. 浸泡前和在海水中浸泡1440 h后Al(Y)-30%Al2O3涂层腐蚀表面元素分布
Fig.10. Element distributions of the corrosion surface for Al(Y)-30%Al2O3 coatings before (a) and after (b) 1440 h immersion in seawater
