how to maintain an aluminum extrusion die

Die Blocked Caused by Flow DifferencesIt’s common to see in complicated profiles die and dies with long cantilever .1) The main performance is the design deviation of aluminum flow ratio, the size of the chamber, the length of the local working zone, and the obstruction of the direction of aluminum

The Flow Characteristics of a DieHow the Aluminium flows within a die is of great importance. The flow will not be straightthrough any die because of the effects of drag / friction within the die and this will have theeffect of distorting the flow. How much distortion to the flow has a direct relati