Planet Carrier Ductile Iron Casting Shrinkage Processing

- Jan 23, 2021-

Due to its paste-like solidification characteristics, the cast iron produced often produces defects such as shrinkage and porosity due to poor feeding. In order to predict these defects before the production of castings, the casting process was carried out at home and abroad as early as the Indian era. Numerical analogy. Numerical analogy in the casting process is to use numerical analogy technology to simulate the actual casting formation process in a computer virtual environment, including the filling process of the metal liquid, the cooling and solidification process, the stress formation process, the judgment of the influence of the main elements in the forming process, and the prediction The organization, performance and possible defects provide a basis for optimizing the process to reduce waste.