一种环氧耐蚀涂层在NaCl溶液中的劣化行为研究
王天丛, 赵东杨, 向雪云, 吴航, 王文

Degradation Behavior of an Epoxy Corrosion-resistant Coating in NaCl Solution
WANG Tiancong, ZHAO Dongyang, XIANG Xueyun, WU Hang, WANG Wen
表1 涂层浸泡后低频阻抗值的变化
Table 1 |Z|0.1 Hz values of the coatings after immersion

Thickness of the coatings

μm

|Z|0.1 Hz at 30oC / Ω·cm2|Z|0.1 Hz at 40oC / Ω·cm2
0 h5350 h0 h5350 h
80-901.01 × 10103.27 × 1093.50 × 1091.46 × 109
100-1104.81 × 1092.74 × 1095.31 × 1093.21 × 109
140-1501.30 × 10106.56 × 1099.78 × 1094.64 × 109