1. Metallurgical Technology Institute, Central Iron and Steel Research Institute, Beijing, People’s Republic of China
2. Baotou Iron and steel (Group) Co., Ltd, Inner mongolia, People’s Republic of China
3. Guizhou Institute of Technology, School of materials and Metallurgical Engineering, Guizhou, People’s Republic of China
4. Key Laboratory of Metallurgical Emission Reduction & Resources Recycling (Anhui University of Technology), Ministry of Education, Maanshan, People’s Republic of China