Effect of Al Content on Microstructure and Properties of Fe-8.3Mn-xAl-1C Medium Manganese Low Density Steel

摘要：

　　Due to the rapid development of the automobile industry,the demand for lightweight steel is increasing,and the development and research of high-aluminum low-density steel have become a hotspot in the field of automobile steel.In this paper,the effects of different Al contents on the microstructure and properties of Fe-8.3Mn-xAl-1C medium manganese low density steels were studied by means of XRD,SEM and OM.The preliminary results show that with the increase of Al content in the medium manganese low density steel,the microstructure and grain size of the steel have changed greatly,which affects the mechanical properties of the steel.

关键词： medium manganese low density steel Fe-Mn-Al-C κ-carbide hot rolling

作者: KAN Zhongwei ZHANG Xiaofeng YANG Hao SHI Qi HUANG Zhenyi

作者单位: School of Metallurgical Engineering,Anhui University of Technology,Maanshan 243002,Anhui,China

会议类型: 国际会议

会议名称: STEELSIM2017(第七届冶金过程及钢铁材料模拟及仿真国际会议)

会议地点: 青岛

会议语种:英文

页码: 441-444

在线出版日期: 2017-08-16（万方平台首次上网日期，不代表论文的发表时间）