When steel is at high temperature, a dense layer of iron oxide scale forms on its surface. If this layer of iron oxide scale cannot be removed before forging, it will be pressed into the surface of the strip by the rollers during the forging process, affecting its surface quality. Therefore, the iron oxide scale on the surface must be removed before forging.
The descaling machine uses high-pressure water generated by a high-pressure water pump to enter the nozzle. Under the action of the nozzle, the high-pressure water forms a fan-shaped water jet with great impact force, which is sprayed onto the surface of the steel billet. Under the action of this high-pressure fan-shaped water jet beam, the iron oxide scale undergoes a process of being cut, rapidly cooled and shrunk, peeled off from the matrix base material, and washed away from the surface of the steel billet, thereby completely removing the iron oxide scale.
The price of the descaling machine varies depending on the equipment model, processing capacity, automation level, brand and purpose. If you provide specific requirements (such as processing scale, process requirements, budget, etc.), I can help you more accurately screen or recommend the corresponding equipment model and quotation.
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