X80钢在酸性红壤模拟液及室外红壤中的腐蚀动力学规律及相关性分析
王帅星1,2,杜楠1(
),刘道新2,肖金华1,邓丹萍1
),刘道新2,肖金华1,邓丹萍1
Corrosion Kinetics and the Relevance Analysis for X80 Steel in a Simulated Acidic Soil Solution and Outdoor Red Soil
Shuaixing WANG1,2,Nan DU1(),Daoxin LIU2,Jinhua XIAO1,Danping DENG1
),Daoxin LIU2,Jinhua XIAO1,Danping DENG1
图5. X80钢在pH值为4.0~4.5的红壤模拟液中腐蚀不同时间的表面SEM形貌
Fig.5. Surface images of X80 steel after immersed in acidic soil simulated solution with pH=4.0~4.5 for 1 d (a), 4 d (b), 12 d (c) and 32 d (d)
