作者单位:ZHANG Jian-liang,LIU Wei-jian,REN Shan(State Key Laboratory of Advanced Metallurgy, School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China)张建良,刘伟剑,任山(北京科技大学钢铁冶金新技术国家重点实验室,冶金与生态工程学院,北京100083,中国)SONG Jian(Vanadium Pangang Iron, Panzhihua, Sichuan 617062, China)宋剑(攀钢钒炼铁厂,四川攀枝花617062,中国)WEN Yong-cai(Panzhihua Iron and Steel Research Institute, Panzhihua, Sichuan 617000, China)文永才(攀枝花钢铁研究院,四川攀枝花617000,中国)