Small steel balls may seem simple, but they are widely used consumables in industrial production. For example, steel cannot avoid rusting in industry, and burrs cannot be avoided during the casting process.

In large-scale steel structure projects such as shipbuilding and bridge construction, due to the long construction time, in order to prevent steel from rusting during the process, a steel plate (or profile) pretreatment assembly line has been developed, which includes shot blasting equipment for highly automated rust removal and pre coating of vehicle interior primer.

2. The main consumable for shot blasting and rust removal in steel pre conditioning is also steel shot.

3. The main methods for rust removal of steel are shot blasting and shot blasting. Shot blasting uses a rotating impeller to throw steel balls towards the workpiece, forming high-speed impact to remove rust. Shot blasting uses compressed air to spray steel balls towards the workpiece to remove rust. Regardless of the method, the main body of action is steel balls. Therefore, in industrial production, the demand and consumption of steel balls are huge.