船板新技术发展及宝钢的研发进展  

DEVELOPMENT OF NEW MANUFACTURING TECHNOLOGY OF SHIP BUILDING STEEL AND THE PROGRESS IN BAOSTEEL

作　　者：李朝锋[1] 林秀贞[1] 

机构地区：[1]宝山钢铁股份有限公司科技发展部,上海201900

出　　处：《上海金属》2011年第4期57-62,共6页Shanghai Metals

摘　　要：对控制轧制和加速冷却技术在船板钢生产中的应用进行了论述,并对船板新产品的研发进行介绍和分析,提出了船板产品发展的思路。结合船板发展方向,对宝钢从工艺适应、大线能量焊接、低速大压下等技术方面在船板的应用研究进展进行了介绍。The application of control rolling and accelerate cooling processes in the production of ship building steel was introduced,and the development of the new ship building products was discussed.Based on the analysis of the ship building technology,the ideas of the new development of ship building steel were presented.On the basis of direction of ship building steel,the study of the technology adaptation,high heat input welding and low speed heavy reduction technologies for the production of ship building steel in baosteel were discussed.

关 键 词：船板钢 大线能量焊接 低速大压下 

分 类 号：TG142[一般工业技术—材料科学与工程]