As we all know, aluminum alloy die steel die-casting die will have cracks after a period of production.

The Reasons For Aluminum Die Casting Tooling Easy Cracking

The main reasons for this phenomenon are as follows:

To prevent die-casting mold cracking and increase the service life of imported mold steel

The following points must be done:

After the new mold is produced for a period of time

The accumulation of thermal stress is the direct cause of mold core cracking. In order to reduce thermal stress, the mold core and slider should be tempered to eliminate thermal stress after being put into production for a certain period of time. specific

The production modes that need to eliminate thermal stress are as follows:

22 tips to make the mould reach a long life