What are the technical requirements for precision casting? And ordinary casting, what is the difference in casting types?

Dongguan Chengmao Hardware Products Co., Ltd.Precision castingDuring the production process, the liquid in the room temperature is directly solidified and then the material is poured into the mold of a specific shape, such as the processing method of solidification and forming. The precision casting is mostly solid and then directly heated into the liquid metal. The metal material used There are lead, copper, iron, aluminum and other materials.

Precision casting can produce parts with complex shapes in the process of processing, especially complex inner cavity blanks. It has a very wide range of applications. Generally, metal materials commonly used in the industry can be cast.

The source of raw materials for precision casting is very wide, and the product is very cheap in the process of use. The shape and size of the castings of equipment scrap, scrap and chips are very close to the parts, which can effectively reduce the amount of cutting. This is a rare and no cutting process.

The material of the casting mold in precision casting can be metal, sand or ceramics. In the process of use, it needs to be used according to its different requirements, and the method of use will be different. Such a production method is called a casting, and its metal type It can be gray iron or ductile iron. The source of raw materials for precision casting is very wide, and the product is very cheap in the process of use. The shape and size of the castings of equipment scrap, scrap and chips are very close to the parts, which can effectively reduce the amount of cutting. This is a rare and no cutting process.

The large-scale production of precision casting effectively creates favorable conditions for the factory. In the process of use, a very advanced technical modeling method is adopted. The air-punch molding line of the product can meet the requirements of fast and high-precision molding production line, and the method of core making Efficient core making methods such as its shell core can be selected.

What is the difference between precision casting and ordinary casting in terms of casting types?

Precision casting, from a professional point of view, is a casting method and method relative to the traditional casting process. Therefore, there are several types of casting, but most of them are based on water glass casting. While ordinary casting, there is sand casting, but in precision casting, there is no, so this is the difference between them.