钢筋表面双功能磷酸氢钛改性的硅溶胶涂层研究

赵鹏, 郝春艳, 杨胜杰, 于金山, 武爽, 于奔, 张俊喜

Silica Sol Coating Modified by Bifunctional Titanium Phosphate for Reinforce Bars

ZHAO Peng, HAO Chunyan, YANG Shengjie, YU Jinshan, WU Shuang, YU Ben, ZHANG Junxi

表1 极化曲线拟合值

Table 1 Fitting result of polarization curve

Sample Ecorr / V vs SCE I0 / A·cm-2 0 -0.667 2.27 × 10-6 0.2 -0.577 4.15 × 10-8 0.4 -0.516 8.817 × 10-9 0.6 -0.557 8.26 × 10-8