Stainless steel precision casting or called lost foam precision casting, silica slurry process. It is a low-cutting or no-cutting casting process, and is an excellent technological method in the casting industry. Its application is very extensive. It is not only suitable for casting of various types and various alloys, but also the castings produced have higher dimensional accuracy and surface quality than other casting methods. Even complex, high-temperature-resistant and difficult-to-machine castings that other casting methods have difficulty in casting can be produced by lost foam precision casting.
