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7. 不同Y含量Al(Y)-30%Al2O3涂层在海水中浸泡720 h的EIS
Fig.7. Nyquist diagram (a) and Bode plots (b) of the Al(Y)-30%Al2O3 coatings with different contents of Y after 720 h immersion in seawater
