High Density Conveying of Pulverized Coal by Bin Pump
Cheng Zhengdong 1) Yin Jianwei 1) Yang Zhiquan 2) Zhang Qiwen 2) 1) Central Iron & Steel Research Institute Beijing 100081 2) Wuhan Iron and Steel Co. Wuhan 430083
Study on Carbon KLL Fine Structure
Lin Qingying 1) Zhang Xiulin 2) 1) Central Iron & Steel Research Institute Beijing 100081 2) University of Science and Technology Beijing Beijing 100083