Advantage of metal casting
1.Superior mechanical properties:
metal casting castings have higher mechanical properties, tensile strength and yield strength can be increased by about 25% and 20%, while corrosion resistance and hardness are also significantly improved. This is because the metal casting of the cooling rate is fast, the casting of the surface layer of the crystallization of the organization of the dense
2.High dimensional accuracy and surface quality:
metal casting castings with high dimensional accuracy and surface finish, quality and dimensional stability. The dimensional tolerance grade of castings can reach CT6~CT9, and the surface roughness value is low.
3.High production efficiency:
metal-type casting is easy to realize mechanized and automated production, high production efficiency. In addition, the metal type can be reused, reducing production costs
4.Save materials and improve the environment:
metal casting does not need or a small amount of use of sand core, reducing the generation of dust and harmful gases, improve labor conditions, but also saves the molding materials
5.Wide range of application:
metal casting is suitable for mass production of small and medium-sized non-ferrous metal castings, and can also pour cast iron parts. Due to its high productivity and stable casting quality, it is widely used in automotive, machinery manufacturing, aerospace and other fields.
