中国腐蚀与防护学报. 2017, 37 (3): 233-240 doi: 10.11902/1005.4537.2016.017



混酸刻蚀-氟化处理制备X80管线钢双疏表面及其耐蚀性研究
任继栋,高荣杰,张宇,刘勇,丁甜

Fabrication of Amphiphobic Surface of Pipeline Steel by Acid Etching and Its Anti-corrosion Properties
Jidong REN,Rongjie GAO,Yu ZHANG,Yong LIU,Tian DING
图5 原始试样和双疏表面试样在3.5%NaCl溶液中浸泡40 min,2 h和4 h后的动电位极化曲线及双疏试样浸泡4 h后经再次氟化处理后的极化曲线
Fig.5 Potentiodynamic polarization curves for the original and amphiphobic treated samples after immersion in 3.5% NaCl solution for 40 min (a), 2 h (b) and 4 h (c), and for the sample tested in Fig.5c but subsequently re-fluoridized (d)