荧光标记铜材料在模拟冷却水中的耐蚀性能研究
李瑾,张大全,陈东辉,张凯,高立新,朱冲,黄满红

Anti-corrosion performance of the fluorescence-labelled copper in the simulated cooling water
Jin Li,Daquan Zhang,Donghui Chen,Kai Zhang,Lixin Gao,Chong Zhu,Manhong Huang
表1 组装和未组装TTC缓蚀膜的铜片的腐蚀挂片数据
项目质量损失Δm/g腐蚀速率v/(mg·cm-2·d-1缓蚀率/%
空白组(Cu)组装组(CuPA+TA空白组(Cu)组装组(CuPA+TA
1 d0.008 30.000 230.296 400.008 297.2
2 d0.015 90.000 340.271 400.003 998.6
3 d0.022 50.000 560.235 700.007 996.6
4 d0.028 60.000 900.217 900.012 194.4
5 d0.034 90.001 350.225 000.016 192.8
6 d0.039 50.001 830.164 300.017 189.6
7 d0.043 90.002 330.157 10.017 988.6
8 d0.047 80.002 850.139 30.018 686.6
9 d0.050 90.003 400.110 70.019 682.3
10 d0.053 90.004 070.107 10.023 977.7
11 d0.056 60.004 750.096 40.024 374.8
12 d0.059 60.005 490.107 10.026 475.4
13 d0.062 00.006 270.085 70.027 967.4
14 d0.064 90.007 170.103 60.032 169.0
14 d平均值0.004 60.000 510.166 00.018 387.7
二次组装(15 d)0.067 10.007 630.078 50.016 479.1