H2. When it comes to precision casting, many friends must think that they can only make some simple parts with metal.In fact, there is more learning in it.And precision casting is one of the precision equipment that is used in many places nowadays. There are several kinds of light casting types, so let's give you some details:
H3. 1. Ordinary sand mold casting, including wet sand type, dry sand type and chemical hardening sand type 3.
2. Special casting, according to the molding material can be divided into the natural mineral sand stone as the main modeling material special casting.（Such as mold casting, clay casting, casting shop shell casting, negative pressure casting, solid casting, ceramic casting, etc）Special casting with metal as the main casting material(such as metal casting, pressure casting, continuous casting, low pressure casting, centrifugal casting, etc.)
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