1. Key Laboratory for Ecological Metallurgy of Multimetallic Mineral (Ministry of Education), Northeastern University, Shenyang, People’s Republic of China
2. School of Metallurgy, Northeastern University, Shenyang, People’s Republic of China
3. Technology and Quality Department, Hesteel Group Company Limited, Chengde, People’s Republic of China
4. Technology Research Institute, Hesteel Group Company Limited, Shijiazhuang, People’s Republic of China