盐溶液刻蚀-氟化处理制备X65管线钢镀镍超双疏表面及其耐蚀性研究

黄鹏, 高荣杰, 刘文斌, 尹续保

Fabrication of Superamphiphobic Surface for Nickel-plate on Pipeline Steel by Salt Solution Etching and Its Anti-corrosion Properties

HUANG Peng, GAO Rongjie, LIU Wenbin, YIN Xubao

表1 原始试样、盐溶液刻蚀试样和超双疏试样的动电位极化曲线的拟合参数

Table 1 Fitting electrochemical parameters of the potentiodynamic curves of the original surface, salt solution etching surface and superamphiphobic surface

Sample Ecorr / V Icorr / A·cm-2 Original surface -0.395 7.59×10-6 Salt solution etching surface -0.347 1.69×10-7 Superamphiphobic surface -0.169 3.31×10-8