CHEN Weiqing, ZHOU Rongzhang, HUH Wanwook, and RHEE Changhee, Investigation of Nickel Oxide Used for Alloying in BOF Steelmaking, J. Univ. Sci. Technol. Beijing, 4(1997), No. 1, pp. 8-12.
Cite this article as:
CHEN Weiqing, ZHOU Rongzhang, HUH Wanwook, and RHEE Changhee, Investigation of Nickel Oxide Used for Alloying in BOF Steelmaking, J. Univ. Sci. Technol. Beijing, 4(1997), No. 1, pp. 8-12.
CHEN Weiqing, ZHOU Rongzhang, HUH Wanwook, and RHEE Changhee, Investigation of Nickel Oxide Used for Alloying in BOF Steelmaking, J. Univ. Sci. Technol. Beijing, 4(1997), No. 1, pp. 8-12.
Citation:
CHEN Weiqing, ZHOU Rongzhang, HUH Wanwook, and RHEE Changhee, Investigation of Nickel Oxide Used for Alloying in BOF Steelmaking, J. Univ. Sci. Technol. Beijing, 4(1997), No. 1, pp. 8-12.
Faculty of Metallurgy, USTB, Beijing, 100083, China
Research Institute of Industrial Science and Technology, Pohang, Korea
中文摘要
Direct alloying of nickel oxide in a hot simulator of LD converter was investigated in laboratory. Reduction rate of nickel oxide in steelmaking process was analyzed with the test results. Under the condition of lower slag viscosity, the reduction rate of NiO increases and the [Ni] yield rises. When the slag viscosity is higher, a lot of metal particles with higher Ni content are contained in the slag so as to decrease the [Ni] yield.
Direct alloying of nickel oxide in a hot simulator of LD converter was investigated in laboratory. Reduction rate of nickel oxide in steelmaking process was analyzed with the test results. Under the condition of lower slag viscosity, the reduction rate of NiO increases and the [Ni] yield rises. When the slag viscosity is higher, a lot of metal particles with higher Ni content are contained in the slag so as to decrease the [Ni] yield.
下载: