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Blast furnace cooling stave is widely used in iron and steel industry. We supply the high quality and low price.
The cooling stave is the cooling equipment of the furnace body, undertaking the tasks of protecting furnace shell, cooling and support refractory material and maintaining a proper furnace shape. The working theory is that the heat of furnace brick lining refractory material is transferred to the cooling stave base, and then the base transfer heat to cooling water pipeline, and lastly the cooling water in the pipeline takes heat out of the furnace. So the large or small coefficient of heat is the core question of the application function of the cooling stave. Besides, the main failure mode of cooling furnace is that the base metal collapses and the pipeline brittle fractures in the heat load and the shock load is alternated. According to the working theory and failure mode of the cooling stave, we make sure that the mechanical property of base metal and anti-carburizing of cast people pipeline, improving maximally the coefficient of heat conductivity of materials, reduce the thermal resistance of all interfaces in the manufacturing process to guarantee the cooling function and effect of the cooling stave.
Blast Furnace Cooling Stave