Development of High Performance Steel Plates at China Steel
- 作者：PAN Yeong-tsuenHUANG Ching-yuanCHIU Fon-jenWANG Shyi-chin
- 会议时间：2004-05-27
- 关键词：控轧控冷 ; 低屈服强度 ; 超低碳贝氏体 ; 钢板强度
- 作者单位：Steel and Aluminum R&D Dept.,China Steel Corp.
- 母体文献：首届宝钢学术年会论文集
- 会议名称：首届宝钢学术年会
- 会议地点：上海
- 主办单位：宝钢集团有限公司
- 语种：chi
摘要
To meet the growing demands of cost saving, weight reduction, and safety increase from end users, high performance steel plates featuring an optimized balance of strength, toughness, manufac-turability ( weldability and formability, etc. ) and/or applicability ( earthquake resistance and fire resistance) to ensure the components to be manufactured economically have been produced at China Steel Corp. in recent years. This paper will review the development of the high performance steel plates at China Steel Corp.,including thermo-mechanical controlled processing (TMCP) steels, such as high heat input welding steel, API X70, fire resistant steel, ULCB steel, and non-TMCP low yield strength steel.