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
表4 两种钢腐蚀动力学拟合结果
Table 4 Fitting results of corrosion kinetic curves of two experimental steels
SampleWR2
Q235W=1.652t0.600.9969
Q690qENHW=1.330t0.550.9929