​Advantages and Disadvantages of Stainless Steel Precision Casting Processing

Stainless steel precision casting is a process that uses wax mold → sand mold → liquid material filling and molding to produce such irregular-shaped products when it is impossible to produce stainless steel products by bending and other processes. So everyone knows what are the advantages and disadvantages of stainless steel precision casting?

The processing advantages and disadvantages of stainless steel precision casting are as follows:

1. Since the shrinkage of stainless steel casting exceeds that of cast iron, in order to prevent shrinkage cavities and shrinkage defects in castings, measures such as risers, cold iron and subsidies are mostly used in the casting process to achieve sequential solidification.

2. Due to the poor fluidity of molten steel, in order to prevent cold shut and insufficient pouring of steel castings, the wall thickness of steel castings must not be less than 8mm; the structure of the pouring system should be simple and the cross-sectional size should be larger than that of cast iron;

Stainless steel precision casting products are an excellent process technology in the foundry industry and have a wide range of applications. Stainless steel casting is not only suitable for casting of various types and alloys.