摘要
本文对低碳钢(含碳量0.22％)在盐酸中的腐蚀速度及加缓蚀剂后的腐蚀速度利用比色方法作了研究,经实验可测得低碳钢在盐酸中腐蚀的动力学参数及减缓腐蚀需加入缓蚀剂的最佳浓度。
This article studies the corrosion speed of low-carbon steel ( with 0.20% carbon content ) in hydrochloric acid and the corrosion speed of that after adding corrosion inhibitor by means of colorrmetry. Through experiments, the dynamic parameters of low-carbon steel corrded in hydrochloric acid can be measured, and the optimum concentration of adding corrosion inhibitor to raduce the corrosion can also be found out.
出处
《四川工业学院学报》
1992年第3期227-232,共6页
Journal of Sichuan University of Science and Technology
关键词
低碳钢
盐酸
腐蚀速度
缓蚀剂
Low -carbon steel, Hydrochloric acid, Colrimetry, Dynamic parameter, Optimum concentration
