X60管线钢在模拟潮差区初期腐蚀行为研究

李平

Research on Initial Corrosion Behavior of X60 Pipeline Steel in Simulated Tidal Zone

LI Ping

图5 不同监测位置的开路电位随腐蚀天数的变化曲线

Fig.5 Curve of the steel Open-circuit potential with 0~2 d (a), 8~10 d (b), 18~20 d (c) and 28~30 d (d)