Solidification and boride characteristics of boron-containing austenitic stainless steel

摘要：

Differential scanning calorimetry was used to study melting, solidification, and microstructure of austenitic stainless steels containing boron. The liquidus and solidus temperatures decreased because of the boron content, and boron inhibited the formation of δ-Fe. A large content of eutectic boride structure was detected when the boron content was high. The boride was M2B, and the crystal structure was orthorhombic. The crystal structure and elemental composition of M2B were investigated in detail by SEM-EDS and XRD analysis.

作者: Wang Mingjia Bao Er Wang Zixi Zhang Shangyi Chen Chu Li Yanmei Wei Hongyu

作者单位: State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, China College of Electromechanical and Information Engineering, Dalian Nationalities University, China State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, China Yanmi

会议类型: 国际会议

会议名称: The 6th International Conference on Physical and Numerical Simulation of Materials Processing(第六届材料与热加工物理模拟及数值模拟国际学术会议 ICPNS 2010)

会议地点: 桂林

会议语种:英文

页码: 1-6

在线出版日期: 2010-11-16（万方平台首次上网日期，不代表论文的发表时间）