Shot blasting is a post-production finishing service for investment castings which is processed through the rapid impacting on the surface of investment castings with a defined amount of abrasive material. This results in a faster and more efficient process when compared to filing for flash removal that remained on investment castings. By using very specific types and amounts of shot material, foundry can shot blast parts of all sizes and shapes. For example, tiny steel shot is utilized to produce a very polished and smooth surface. Larger shot sizes can aggressively remove heavy flash.
https://www.qgmagroup.com/wp-content/uploads/2019/12/3-1.jpg 375 500 qgmagroup https://www.qgmagroup.com/wp-content/uploads/2020/04/Logo-1.png qgmagroup2019-12-07 05:10:312021-10-09 03:14:22Shot blasting machine in foundry, hardware industry