70Cu-30Ni合金管FeSO4预成膜及冲刷腐蚀行为分析 |
杨新宇, 李祯, 段体岗, 黄国胜, 马力, 刘峰, 姜丹 |
Erosion Corrosion Behavior in Flowing Seawater for 70Cu-30Ni Alloy Pipelines with Chemical Conversion Film Preformed in Flowing FeSO4 Solution |
YANG Xinyu, LI Zhen, DUAN Tigang, HUANG Guosheng, MA Li, LIU Feng, JIANG Dan |
图7 经不同流速冲刷腐蚀后FeSO4预成膜处理的70Cu-30Ni合金管的动电位极化测试结果 |
Fig.7 Potentiodynamic polarization curves of 70Cu-30Ni with preformed FeSO4 film after erosion at different flow rates |
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