Heat-resistant steel castings are workpieces made of heat-resistant steel material, possessing unique properties. Although we have some understanding of casting processes, the specific forming process of heat-resistant steel castings is still relatively unfamiliar. Next, we will explain this process in detail.
First, the model needs to be left to stand for a period of time before use to allow it to mature and stabilize. Then, the segmented models are glued together and dip-coated to ensure that the internal cavities and dry sand of the model are compacted and supported.
This process is only the preliminary stage. Subsequent steps include casting, heat treatment, and machining. Through these processes, the final heat-resistant steel casting is obtained.
Heat-resistant steel castings have wide applications in industry, such as circular furnace bottom plates, kiln mouth guards in the cement industry, and flue gas pipes. These workpieces not only possess heat resistance but also good mechanical properties and corrosion resistance.