X65管线钢材在H2S/CO2共存环境中的腐蚀研究

摘要

利用室内模拟实验、腐蚀产物的扫描电镜和EDS能谱分析，本文考察了温度、H2S分压、CO2分压以及流速对X65管线钢腐蚀在H2S/CO2共存环境中的影响规律。%Using indoor simulation experiment, the corrosion products of the scanning electron microscopy and energy spectrum analysis toanalysishow the effect law in this article.The survey factors including temperature, hydrogen sulfide,partial pressure, carbon dioxidepartial pressure, and velocity of flowin whichX65pipeline steel corrosioncoexist environment.