Abstract：The water modeling experiments were conducted to simulate continuous casting during slab grade transition of Meishan Steel. The dimensionless concentration profiles along slab length under different molten steel flow rate in ladle， residual steel level in tundish and molten steel flow rate in tundish were measured. The results show that under the condition of Meishan steel casting increasing molten steel flow rate and reducing molten steel level in the tundish can both reduce the intermixing slab. And for molten steel flow rate in ladle， if the requirements is not very high(90% or less)， increase the molten steel flow rate in ladle can also significantly reduce the length of intermixing slab.
李 涛，常立忠，从俊强，周德福. 异钢种连浇工艺参数对交接坯长度的影响[J]. 中国钢铁期刊网, 2016, 35(2): 13-16.
LI Tao，CHANG Li-zhong，CONG Jun-qiang，ZHOU De-fu. Influence of different steel grade continuous casting process parameters on the transfer slab length. Chinese Journal of Iron and Steel, 2016, 35(2): 13-16.
2016, Vol. 35 
