Sandblasting machine from weifang huaxing machinery
A sand blasting machine is a device that can spray a variety of abrasives, such as silica sand, copper slag, iron sand, etc., with compressed air to the surface of an object. The abrasive sprayed onto the surface of the object impacts the surface to remove the impurities, dirt and oxide deposits, and increases the surface roughness, increases the surface area, improves the adhesion of the coating, and enhances the acid and alkali resistance. , greatly improve the quality of coating effect.
