摘要
通过设计合理的化学成分和生产工艺,安阳钢铁股份有限公司在其150t转炉-1780mm热连轧生产线上成功开发了X70管线钢。该产品具有针状铁素体组织,各项力学性能均满足标准要求。
Based on the 150-ton BOF-1780mm hot continuous rolling line of Anyang Iron Steel Stock Co., Ltd.,the X70 pipeline steel was successfully developed by means of reasonable design of chemical composition and production technology.The product had acicular ferrite microstructure,and mechanical properties could met the need of standard.
出处
《轧钢》
北大核心
2010年第1期55-57,共3页
Steel Rolling
关键词
管线钢
化学成分
生产工艺
针状铁素体
力学性能
pipeline steel
chemical composition
production technology
acicular ferrite
mechanical properties
