Q690高强钢在模拟海洋浪溅区环境下耐蚀性能研究

魏欢欢, 郑东东, 陈晨, 张大伟, 王凯励

Corrosion Resistance of Q690 High Strength Steel in Simulated Corrosive Environment of Ocean Splash Zone

WEI Huanhuan, ZHENG Dongdong, CHEN Chen, ZHANG Dawei, WANG Kaili

图2 不同腐蚀周期扫描微观形貌图

Fig.2 Scanning micro-topography after different corrosion periods (a) CT20; (b) CT40; (c) CT60; (d) CT80; (e) CT100