带氧化皮Q345q钢在模拟西北典型大气环境中的腐蚀行为研究
张延文1,2,郭铁明1,2(
),宋志涛1,2,南雪丽1,2,徐秀杰1,2,董志林1,2
),宋志涛1,2,南雪丽1,2,徐秀杰1,2,董志林1,2
Corrosion Behavior of Q345q Steel with Oxide Scale in Simulated Typical Atmospheric Environmentin Northwest China
ZHANG Yanwen1,2,GUO Tieming1,2(),SONG Zhitao1,2,NAN Xueli1,2,XU Xiujie1,2,DONG Zhilin1,2
),SONG Zhitao1,2,NAN Xueli1,2,XU Xiujie1,2,DONG Zhilin1,2
图9. 带氧化皮Q345q钢在除冰盐和混合溶液中腐蚀不同时间的截面局部放大形貌
Fig.9. Partial cross-sectional morphologies magnified of Q345q steel with oxide scale after corrosion (a, b) in deicing salt and (c, d) mixed solutions for (a, c) 192 h and (b, d) 288 h
