温度对316L不锈钢在油田污水中点蚀行为的影响研究

张文丽, 张振龙, 吴兆亮, 韩思柯, 崔中雨

Effect of Temperature on Pitting Corrosion Behavior of 316L Stainless Steel in Oilfield Wastewater

ZHANG Wenli, ZHANG Zhenlong, WU Zhaoliang, HAN Sike, CUI Zhongyu

图5 316L不锈钢在不同温度的油田污水中临界点蚀电位 (平均值) 与Cl-浓度的关系

Fig.5 Relationship between critical pitting potential (mean value) and chloride ion concentration of 316L stainless steel in oilfield wastewater at different temperatures