2304双相不锈钢钢筋在混凝土孔隙模拟液中的电化学腐蚀行为研究
刘国强, 张东方, 陈昊翔, 范志宏, 熊建波, 吴清发

Electrochemical Corrosion Behavior of 2304 Duplex Stainless Steel in a Simulated Pore Solution in Reinforced Concrete Serving in Marine Environment
LIU Guoqiang, ZHANG Dongfang, CHEN Haoxiang, FAN Zhihong, XIONG Jianbo, WU Qingfa
表2 3种钢筋生成钝化膜的载流子密度和平带电位
Table 2 Carrier density and flat charged potential for the generation of passivation film for three types of steel bars
RebarND / NAEfb
HRB4002.76 × 1021-0.693
304 stainless steel1.07 × 10210.685
2304 duplex stainless steel8.63 × 10200.541