S32 series machine is a great development of science and technology now. It is simple to prove that casting sand steel sheet can be used to cast and break the casting sand. At the same time, decompose the iron sand, remove the sundries, and ensure that the outside of the casting: treatment, high-speed rotation, casting sand cast by copper planting rod. Break the casting sand, with smooth and beautiful color. It can decompose iron for seconds, remove sundries, and ensure smooth and beautiful appearance of casting.