Casting rough surface, after workpiece heat treatment cleaning and burnishing

Sand can clean up casting and forging all the dirt (such as scale, grease and other residue) of the workpiece surface after the heat treatment, surface burnishing and improve the finish of the workpiece

work principle
Blasting process use the high-speed jet beam is formed by compressed air, the high-speed jet spray and other materials to the surface to be treated, so that the appearance of the outer surface of the workpiece changes due to impact and cutting action on the surface of the workpiece surface to obtain a certain degree of cleanliness and different roughness

why choose us

1. Our company has passed "CE", "ISO9001" and bureau veritas certification .
2. 50 years experience with 20 professional engineers in our Qingdao Foundry Machine Co.,Ltd.
3. So many kinds of foundry machinery ---100 kinds of shot / sand blasting machines and 80 kinds of casting machines.
4. Considerate after-sale service , Technial Assistance and provide installing ,debugging and training on site
5. The company has its own foreign trade marketing team Industrial Corporation, first - class service standards for all clients