The furnace mouth material of the intermediate frequency furnace is a plastic repair material that uses high-quality alumina as the main raw material and special chemical raw materials as the binder.

The furnace mouth material of the intermediate frequency furnace has excellent adhesion, and the construction is also very convenient.Intermediate frequency furnace chargeIt is widely used in the furnace mouth of intermediate frequency furnace,Intermediate frequency furnace lining, Repair of running ladle and other industrial furnaces.

Since the principle of intermediate frequency induction heating is electromagnetic induction, its heat is generated in the workpiece itself, ordinary workers can carry out the continuous work of the forging task ten minutes after going to work with the intermediate frequency electric furnace, and there is no need for professional workers to burn the furnace and seal the furnace in advance. .Because of the fast heating rate of this heating method, there is very little oxidation, the oxidation burning loss of intermediate frequency heating forgings is only 0.5%, the oxidation burning loss of gas furnace heating is 2%, and the coal-fired furnace reaches 3%. The intermediate frequency heating process saves materials, Compared with coal-fired furnaces, each ton of forgings saves at least 20-50kg of steel raw materials. The material utilization rate can reach 95%. Because this heating method heats evenly and the temperature difference between the core surface is extremely small, it also greatly increases the number of forging dies in forging. The life of the forgings is also less than 50um, and the roughness of the surface of the forgings is also less than 50um. The process saves energy. The medium frequency heating saves 31.5% - 54.3% energy than oil heating, and 5% - 40% energy saving than gas heating. The heating quality is good, which can reduce the scrap rate by 1.5% and improve productivity by 10%. Percentage-30%, extend mold life 10%-15%.