碳钢在红沿河海洋工业大气环境中的初期腐蚀行为
宋学鑫1,2, 黄松鹏1,2, 汪川1, 王振尧1(
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The Initial Corrosion Behavior of Carbon Steel Exposed to the Coastal-Industrial Atmosphere in Hongyanhe
SONG Xuexin1,2, HUANG Songpeng1,2, WANG Chuan1, WANG Zhenyao1()
)
图6. 碳钢腐蚀60 d后的表面微观形貌及EDS分析
Fig.6. SEM images and EDS analyses (Insets show the corresponding high magnified images) of carbon steel exposed to the costal-industrial environment for 60 d
(a) low magnification (b) EDS of cotton balls (goethite)
(c) EDS of flowery structure (lepidocrocite) (d) EDS of cigar-shaped structure (akaganeite)
