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2 多项式2中各参数拟合值

Table 2 Fitting data of various parameters in the function equation (2)

Fitting parameter 30oC 40oC Z0 22.72191 22.41299 a -2.51764 × 10-4 -2.89779 × 10-4 b -0.00667 -0.01635 c -3.66002 × 10-9 2.89515 × 10-9 d 1.19179 × 10-4 1.44238 × 10-4 f 8.50083 × 10-7 6.68987 × 10-7