Peeling of shot blasting machine castings after shot blasting shall be handled as follows:
1. The casting surface is dark. Notify the die-casting process or the engineer in charge to adjust the die-casting process parameters or equipment parameters;
2. Properly reduce the shot peening speed of the shot peening machine;
3. Reduce shot peening time appropriately;
4. Reasonable hanging tools shall be used to ensure the casting is fixed during shot peening. If necessary, special fixtures can be used;
5. Purchase steel shot with regular shape;
6. Screen shot or replace shot.
7. It can be replaced with lead shot if conditions permit
Steel shot is widely used for descaling and rust removal treatment
How are steel shot and grit used to treat steel surfaces?
Steel shot is widely used for descaling and rust removal treatment
What are the unique characteristics of steel shot?
