经济型高耐候钢耐大气腐蚀性能研究

石践, 胡学文, 何博, 浦红, 郭锐, 汪飞

Effect of Cr-Sb Addition on Atmospheric Corrosion Resistance of Economical High Weathering Steel

SHI Jian, HU Xuewen, HE Bo, PU Hong, GUO Rui, WANG Fei

图5 4种实验钢材的动电位极化曲线

Fig.5 Potentiodynamic polarization curves of four tested steels