In the actual production process, due to the role of a variety of pressure, extrusion machine die will be damaged in varying degrees. In order not to affect the quality of the product, the cause of the damage to the die of the extruder must be made clear.
The actual production environment is very complex, so parts also bear the pressure from all aspects of impact, if the mold itself is insufficient, it will easily be damaged. For example, the extrusion die will be damaged for a long time in the high temperature environment. In order to avoid the emergence of this situation, the extrusion die can be treated accordingly, so that the situation will be improved.
The extruder mould can be used to the desired product out, this time the metal billet force will be relatively large, so that the pressure is relatively large, the consequence is the plastic deformation. So we in the design of the time, you should put these factors into consideration, because of different metal billets and the pressure is not the same, should be treated differently.