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8. 不同Y添加量Al(Y)-30%Al2O3涂层在海水中浸泡720 h后的动电位极化曲线
Fig.8. Potentiodynamic polarization curves of the Al(Y)-30%Al2O3 coatings with different contents of Y after 720 h immersion in seawater
