Yide Casting provides both clay sand casting and precoated sand casting service for the casting products. About clay sand casting, it is also named green sand casting, made of reusable sand to formed sand castle cast, so that the green sand casting parts is cheaper than the shell sand casting. You can choose a suitable casting way according to your machine parts.
Green Sand Iron Castings
YiDe Iron Casting Manufacturer in China produces various gray iron and ductile iron castings by green sand casting process.
Green sand is the cheapest molding material worldwide, so causes the lost production costs for iron castings. Therefore, green sand castings will be the cheapest iron castings.
The advantages of the green sand casting process are low price, simple production equipments, can produce various unit weight from 0.1 kg to 500 kg, and various size of castings, also can meet various quantity production requirements.
The disadvantages of this process will be comparatively bad surface quality, more casting defects, and lower dimensional tolerance.
Using environmentally friendly materials and optimized production processes is essential for Chinese foundry enterprises to become a green factory.
Recycling of advanced materials and reducing energy consumption are the goals of “green” factories. Only in this way can productivity be improved, operating costs be reduced through reliable processes, and good working conditions be achieved.
This involves an important raw material —— sand, and the most important process is castle casting.
Green sand / clay sand should be used in the mold system, which can be seen to be different from others during the automated process. The use of green sand can effectively control the cost of materials, and environmental evaluation is also better than others. In the sand system, green sand is not only the least harmful to the environment, but also improves product quality.
Advantages: Green sand casting molds use reusable environmentally friendly green sand, so the price will be more affordable than shelling sand casting products. In the case of low surface requirements, green sand casting is a better choice