690 MPa级耐候桥梁钢在模拟工业大气环境下的腐蚀行为研究

程鹏, 刘静, 黄峰, 黄先球, 庞涛

Corrosion Behavior of 690 MPa Weathering Bridge Steel in Simulated Industrial Atmosphere

CHENG Peng, LIU Jing, HUANG Feng, HUANG Xianqiu, PANG Tao

图2 实验钢腐蚀失重和腐蚀速率随时间的变化曲线

Fig.2 Variations of mass loss and corrosion rate of two experimental steels with time