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What molds are commonly used in large gear ring manufacturing factories?
2025-08-08
In large gear ring processing factories, molds are used when producing large cast steel parts. Casting molds are mainly used to obtain the structure and shape of the parts, made from other materials to form the structure, which is then placed into the sand mold. Therefore, the sand mold directly forms a cavity with the same structural dimensions as the castings produced by the large gear ring processing factory. The molten liquid is poured into this cavity, and after cooling, its structure and shape are the same as the mold structure.
In the casting process of large gear ring processing factories, commonly used casting molds are matched with the casting process, including gravity casting molds, high-pressure casting molds, low-pressure casting molds, and so on. This mold is one of the important steps in the entire production process. The mold greatly affects the quality of large cast steel parts such as vertical mill grinding discs. For example, improving the mold process will also drive the quality of the castings and is significant for the casting processing technology level. In the entire industry, advancements in mold technology will bring more high-quality and complex cast steel parts to various industries, raising the overall casting level in our country.
With the rapid development of industry, the number of casting molds in our country has also grown quickly every year, and the recent technical level has greatly improved compared to before. When processing vertical mill grinding discs in large gear ring processing factories, suitable molds must be selected according to the actual situation for production. This not only ensures product quality but also greatly impacts shortening the production cycle.
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