china supply metal stamping parts sino_china supply metal stamping parts sino

The process begins with mixing sand with resin in specific proportions to create a sand mold. Once the mixture is prepared, it is shaped into patterns that form the cavities for the cast metal. The molds are then heated to cure the resin, which solidifies the sand particles and forms a robust mold. After the mold is prepared, molten metal is poured into it, and once it solidifies, the mold is broken away to reveal the final product.

Green sand is primarily composed of silica (sand), clay, water, and other additives. The silica provides strength and resistance to high temperatures, while the clay serves as a binding agent, helping to retain the shape of the mold. Water is added to increase the cohesiveness of the mixture, allowing it to easily form around the desired pattern.

The process of making cores typically involves mixing sand with a binder and forming the mixture into the desired shape. After the cores are formed, they are cured to harden the material, ensuring that they maintain shape during the casting process. Once the cores are finished, they are placed in the mold before the molten metal is poured.

Benefits of Steel Stamping Parts