Shot blasting machine is a kind of processing technology that impacts steel sand steel shots on the surface of material objects by blasting machine at high speed. Compared to other surface treatment technologies, it is faster, more efficient, and can be partially retained or stamped after the casting process.

Almost all steel castings, ash castings, Ma Steel parts, ductile iron parts, etc. are subject to shot blasting. This is not only to remove the oxide scale and sand on the surface of the casting, but also an indispensable preparation process before the quality inspection of the casting. For example, the large gas turbine casing must be subjected to strict shot blasting before non-destructive testing to ensure the flaw detection results. reliability.