Q345NS钢焊接接头耐硫酸腐蚀特性研究
石践(
), 胡学文, 何博, 杨峥, 郭锐, 汪飞
), 胡学文, 何博, 杨峥, 郭锐, 汪飞
Sulfuric Acid Corrosion Resistance of Q345NS Steel Welded Joint
SHI Jian(), HU Xuewen, HE Bo, YANG Zheng, GUO Rui, WANG Fei
), HU Xuewen, HE Bo, YANG Zheng, GUO Rui, WANG Fei
图4. Q345NS钢焊接接头微观腐蚀形貌
Fig.4. Microstructural characteristics of Q345NS steel welded joint: (a) BM, (b) HAZ, (c) WM
