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探讨了 4 5#、 Cr 1 2钢在涂敷醇酸清漆后 ,浸泡在 0 .5mol/L Na Cl中的腐蚀行为 .用循环伏安曲线分析了有机涂层的破坏过程 ,用动电位极化曲线研究了有机涂层下的点蚀行为
The corrosion behavior of 45 #, Cr 1 2 steel immersed in 0.5 mol / L NaCl after alkyd varnish application was discussed.The cyclic voltammetry was used to analyze the destruction process of organic coating, Pitting curves study the pitting corrosion behavior under organic coatings