RESEARCH AND DEVELOPMENT OF HEAVY WALL DNV485FDU PIPELINE PLATE FOR 3500M DEEP WATER PIPE APPLICATIONS AT SHOUGANG

摘要：

　　In recent years,there has been development of several significant pipeline projects for the transmission of oil and gas from deep water environments.The production of gas transmission pipelines for application demands heavy wall,high strength,good lower temperature toughness and good weldability.To overcome the difficulty of producing consistent mechanical property in heavy wall pipe Shougang Steel Research in cooperation with the Shougang Steel Qinhuangdao China(Shouqin)4.3m heavy wide plate mill research was conducted.

关键词： Pipeline Lower temperature toughness Weldability Microstructure

作者: Wenhua Ding Shaopo Li Jiading Li Qun Li Tieqiang Chen Hai Zhang

作者单位: Shougang Research Institute of Technology,Beijing,China 100043 Qinhuangdao Shouqin Metal Materials Co.,Ltd. Funing Duzhuang County,Qinhuangdao,China 066326

会议类型: 国内会议

会议名称: 第七届低合金高强度钢国际会议

会议地点: 杭州

会议语种:英文

页码: 1187-1193

在线出版日期: 2015-11-11（万方平台首次上网日期，不代表论文的发表时间）