Abstract: | It is very important to control the temperature-time relation in iron and steel metallurgical process, which is a reflection of the level of production management and technology of a metallurgical plant.Based on the data of temperature and time from LD-Refining-CC process at worksite,the control level of the temperature and time of molten steel is analysed,and some measures for improvement are put forward to enhance the hitting rate of molten steel temperature in continuous casting tundish. |