Carbon steel casting: Casting methods, such as investment casting, metal casting, pressure casting, low-pressure casting, centrifugal casting, ceramic casting, full mold casting, etc., Use less or no sand.

Basic features:

1. From the perspective of casting technology, the dimensional accuracy and surface roughness of castings mainly depend on the performance of the casting;

2. Under the same chemical composition conditions, the mechanical properties of castings mainly depend on the cooling rate. Change the filling and cooling conditions of liquid metal;

3. Reduce metal consumption and casting scrap rate;

4. Simplify the casting process (excluding investment casting) to facilitate mechanization and automation;

5. Improve working conditions and increase labor productivity.

Nowadays, with the improvement of carbon steel casting quality, casting accuracy, casting cost, and casting automation requirements in Guangdong, casting technology is developing towards precision, large-scale, high-quality, automation, and cleanliness. For example, in recent years, China has developed rapidly in precision casting technology, continuous casting technology, special casting technology, casting automation, and casting forming simulation technology.