温度对B10铜镍合金管冲刷腐蚀行为影响规律研究

王晓, 李明, 刘峰, 王忠平, 李相波, 李宁旺

Effect of Temperature on Erosion-corrosion Behavior of B10 Cu-Ni Alloy Pipe

WANG Xiao, LI Ming, LIU Feng, WANG Zhongping, LI Xiangbo, LI Ningwang

图3 B10管在10和50 ℃时冲刷腐蚀1和30 d腐蚀产物膜的元素含量

Fig.3 Atomic fraction of O, Cu, Ni and Fe in the corrosion product films formed on B10 pipe after erosion-corrosion at 10 ℃ (a) and 50 ℃ (b) for 1 and 30 d