碳钢和耐候钢在南沙海洋大气环境中的初期腐蚀行为
刘雨薇1,2, 赵洪涛1, 王振尧1(
)
)
Initial Corrosion Behavior of Carbon Steel and Weathering Steel in Nansha Marine Atmosphere
LIU Yuwei1,2, ZHAO Hongtao1, WANG Zhenyao1()
)
图8. Q235碳钢和Q450NQR1耐候钢的应力-应变曲线
Fig.8. Stress (σ)-strain (ε) curves of Q235 (a) and Q450NQR1 (b) exposed for different months
