温度对5Cr钢在模拟油田高温高压环境中CO2 腐蚀行为的影响
赵国仙, 刘冉冉, 丁浪勇, 张思琦, 郭梦龙, 王映超

Effect of Temperature on CO2-inducedCorrosion Behavior of 5Cr Steel in a Simulated Oilfield Produced High-temperature and High-pressured Water
ZHAO Guoxian, LIU Ranran, DING Langyong, ZHANG Siqi, GUO Menglong, WANG Yingchao
图3 5Cr钢在不同温度下模拟采出水中浸泡14 d后的表面微观形貌
Fig.3 Surface morphologies of 5Cr steel after immersion in simulated solution for 14 d at 50oC (a), 70oC (b) and 90oC (c)