600 MW机组凝汽器不锈钢管腐蚀原因分析
常亮,王锋涛,张小霓,王卫军,薛昌刚,王超煜

Analysis on the corrosion causes of stainless steel tubes in condensers of 600 MW unit
Liang Chang,Fengtao Wang,Xiaoni Zhang,Weijun Wang,Changgang Xue,Chaoyu Wang
表4 循环水运行监测数据
取样时间pH碱度/(mmol·L-1总硬度/(mmol·L-1Cl-/(mg·L-1
2017-03-278.254.513.0260
2017-03-078.565.614.8346
2017-03-018.894.614.1308
2017-02-248.424.513.2258
2017-02-138.567.711.3222
2017-02-078.427.811.3232
2017-01-248.507.19.2282
2017-01-178.587.39.2256
2017-01-038.487.114.7282
2016-12-279.428.514.3253