Ni含量对铜时效易焊接钢在模拟热带海洋大气环境下的腐蚀行为影响
杨海峰, 袁志钟, 李健, 周乃鹏, 高峰

Effect of Ni Content on Corrosion Behavior of Cu-bearing Aged Weldable Steels in a Simulated Tropical Marine Atmosphere
YANG Haifeng, YUAN Zhizhong, LI Jian, ZHOU Naipeng, GAO Feng
表2 电化学拟合结果
Table 2 Fitting parameters of the linear polarization curves
Steel168 h360 h

Ecorr

mV

IcorrμA·cm-2

Ecorr

mV

IcorrμA·cm-2
2.5Ni-0.3750.377-0.3330.285
2.0Ni-0.4020.500-0.3510.310
1.5Ni-0.4200.601-0.3890.351