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(
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Corrosion Behavior of Al(Y)-30%Al2O3 Coating Fabricated by Low Pressure Cold Spray Technology
BAI Yang1,2,WANG Zhenhua3,LI Xiangbo3,LI Yan1()
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图3. 不含和含0.1%Y的Al(Y)-30% Al2O3涂层横截面抛光刻蚀后的SEM像
Fig.3. Cross-sectional SEM images of the etched Al(Y)-30%Al2O3 coatings without (a) and with (b) 0.1%Y (Inset shows the EDS analysis)
