船板新技术发展及宝钢的研发进展

来源期刊：上海金属2011年第4期

论文作者：李朝锋 林秀贞

文章页码：57 - 62

关键词：船板钢； 大线能量焊接； 低速大压下

Key words：Ship Building Steel； High Heat Input Welding； Low Speed Heavy Reduction

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。

Abstract: 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.