Five aspects that affect the lining material of the induction furnace wall

1. The charging criteria for the induction furnace of the neutral lining material manufacturer: first determine the reasonable charging amount of the converter and the suitable ratio of molten iron and scrap. However, when determining the loading capacity of the converter, in addition to considering the appropriate furnace volume ratio, the appropriate depth of the molten pool should also be considered. This is to protect the bottom of the tube from the impact of oxygen jets, and the depth of the molten pool must be Exceed the penetration depth of the oxygen flow into the molten pool.

2. Oxygen supply guidelines for induction furnaces: scientific and reasonable oxygen supply guidelines should be determined to ensure that the speed of impurity removal, molten pool heating and slagging speeds will affect the intensified smelting of the converter and the service life of the furnace lining.

3. Neutral lining material manufacturer’s temperature guidelines for induction furnaces: on the premise that the molten steel casting is satisfied, the lower the temperature control and the end temperature of the steelmaking process, the more beneficial the service life of the lining.

4. The furnace capacity ratio of the induction furnace: too large furnace capacity ratio will increase the cost of steelmaking, while too small furnace capacity ratio will cause splashing, thereby reducing the service life of the furnace lining. Therefore, it is very important to design a reasonable furnace capacity ratio of the induction furnace.

5. The quality of the original materials: when the induction furnace equipment is used for steelmaking, the quality of the original materials used has a great influence on the extension of the life of the furnace lining.