X70管线钢焊接接头组织及其海水腐蚀规律

范舟a 刘建仪b 李士伦b 张天江

MICROSTRUCTURE AND SEAWATER CORROSION TO WELDING JOINT OF X70 PIPELINE STEEL

FAN Zhoua LIU Jian-yib LI Shi-lunb ZHANG Tian-jiang

西南石油大学学报(自然科学版) . 2009, (5): 171 -174 . DOI: 10.3863/j.issn.1674-5086.2009.05.038