How To Choose Right Cast Steel Shot for Shot Blasting Machine?

1.When selecting the Cast Steel Shot size, under the condition of satisfactory appearance accuracy, as far as possible to choose a larger cast steel shot, in order to improve the efficiency of settlement. It is best to use gradation abrasive. 

2.The timing of feeding, and does not exceed 10% of the total deeding shot every time. In the Shot Blasting Machine production process often reflect the cast steel shot grain size distribution, to ensure the same shot size grading, then it can ensure the liquidation and efficiency of casting and the appearance fluctuation of the product quality

3.The clearing time can be achieved by removing the sand and the oxide skin, exposing the metal body. Extending the clearing time can alter the appearance fineness of the casting, but increased efficiency and cost.