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对油田注水中的溶解氧对管材的腐蚀行为进行电化学研究,电化学研究主要分为极化曲线和交流阻抗两个部分,通过对极化曲线的分析A3钢在污水中的腐蚀的阳极过程和阴极过程的研究得出相应的结论。
Electrochemical research on the corrosion behavior of dissolved oxygen in oilfield water injection pipe is divided into two parts: the polarization curve and the AC impedance. Through the analysis of the polarization curves of the A3 steel corrosion process in the anode And the cathode process of the study reached the corresponding conclusion.