低合金钢筋在水泥萃取液中钝化膜的耐蚀机理研究
刘明1,2(
),程学群3,李晓刚3,4,卢天健1,5
),程学群3,李晓刚3,4,卢天健1,5
Corrosion Resistance Mechanisms of Passive Films Formed on Low Alloy Rebar Steels in Liquor of Cement Extract
Ming LIU1,2(),Xuequn CHENG3,Xiaogang LI3,4,Tianjian LU1,5
),Xuequn CHENG3,Xiaogang LI3,4,Tianjian LU1,5
图1. HRB400及其3种Cr合金化的钢筋在水泥萃取液中浸泡不同时间后的极化曲线
Fig.1. Polarization curves of HRB400 and Cr-modified steel rebars immersed for different time in CE solution: (a) HRB400, (b) 1.5Cr, (c) 3Cr, (d) 5Cr
