我国不同地区钢材大气腐蚀预测算法评估与筛选
沈坚, 吴柯娴, 何晓宇, 方兴龙

Evaluation and Screening of Atmospheric Corrosion Prediction Algorithms of Steels in Different Regions of China
SHEN Jian, WU Kexian, HE Xiaoyu, FANG Xinglong
表1 化学元素的影响系数
Table 1 Influence coefficients of chemical elements
Chemical elementbi
C-0.084
P-0.490
S+1.440
Si-0.163
Ni-0.066
Cr-0.124
Cu-0.069