转动条件下Q345B钢在人工海水中阴极保护效果试验研究

郑中逸, 冯毅翔, 宋沁峰, 甘甜思雨, 苑旺, 董亮

Effectiveness of Cathodic Protection on Rotating Test-piece of Q345B Steel in Artificial Seawater

ZHENG Zhongyi, FENG Yixiang, SONG Qinfeng, GAN Tiansiyu, YUAN Wang, DONG Liang

图7 Q345B钢在不同影响因素条件下海水介质中的阴极保护极化电流密度

Fig.7 Polarization current densities of Q345B specimens in seawater under the conditions of different influencing factors: (a) frequency, (b) duty cycle, (c) protection potential, (d) polarization cycle