For die castings, the surface smoothness is very important. Any defects on the surface will have a certain impact on the entire die casting. So what is the reason for the surface bumps of the die casting? What corresponding measures should we take? Today I will talk for you;

Causes of bumps on die castings:

1. The mold accidentally touches the edges and corners of the worktable when the die-casting part is opened and taken out;
2. Improper stacking of die castings leads to bruises;
3. The phenomenon of throwing parts in each operation process causes bumps;
4. There is no interval protection between the die casting and the zinc alloy die casting;
5. Tool bumps in the operation and processing of die castings

So do you know how to prevent die casting bruises?
1. Pick up parts carefully to avoid bumps;
2. Die-casting parts must not be stacked, they must be placed neatly and must be placed neatly in the workstation equipment;
3. It needs to be handled gently, and the die-casting piece needs to be slowly slid off the worktable without knocking;
4. There must be a protective separation between the die-casting parts and the die-casting parts, and finally the correct operation tools are required;

The above are the reasons and countermeasures when the die-casting parts are bruised. I hope to help you.