Inconel 718及其渗铝涂层在Na2SO4 + 5%NaCl混合盐膜下的热腐蚀行为
胡琪, 耿树江, 王金龙, 王福会, 孙清云, 吴勇, 夏思瑶

Hot Corrosion Behavior of Inconel 718 Without and With Aluminide Coating in Air Beneath a Thin Film of Salt Mixture of Na2SO4 + 5%NaCl
HU Qi, GENG Shujiang, WANG Jinlong, WANG Fuhui, SUN Qingyun, WU Yong, XIA Siyao
图1 沉积态涂层的形貌与相组成
Fig.1 Surface morphology of as-deposited coating (a), EDS results of the rectangle area 1 and point 1 marked in Fig.1a (b), cross-sectional morphology with corresponding line-scanning results (c), and XRD pattern (d)