溶解氧和流速对B30铜镍合金在海水中成膜的影响

陈翰林, 马力, 黄国胜, 杜敏

Effect of Dissolved Oxygen and Flow Rate of Seawater on Film Formation of B30 Cu-Ni Alloy

CHEN Hanlin, MA Li, HUANG Guosheng, DU Min

表4 B30铜镍合金在不同流速海水中的XPS拟合结果

Table 4 Fitting results of XPS of B30 Cu-Ni alloy in seawater with the different flow rates (mass fraction / %)

Element Compound Flow rate / m·s-1 0 0.8 2.0 Cu CuO, CuCl2 91.44 34.46 18.47 Cu2O, CuCl 8.56 65.54 81.53 Cl CuCl2 31.73 41.28 39.29 CuCl 68.27 58.72 60.71