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11. 带氧化皮Q345q钢在三种溶液中腐蚀不同时间后的极化曲线
Fig.11. Polarization curves of Q345q steel with oxide scale sample after corrosion for different time in (a) deicing salt, (b) NaHSO3 and (c) deicing salt+ NaHSO3
