One process that industrial aluminum profiles need to go through during processing is extrusion, and the trial mold is a necessary operation for industrial aluminum profile extrusion. So what are the advantages of industrial aluminum profile trial mold? Let's take a look at it together.

1. In order to extend the processing and running time, the oil temperature of the hydraulic oil needs to be preheated to stabilize the melt temperature.

2. In order to adjust the operation of the extruder, usually aluminum products have a certain shrinkage rate. Adjust the extruder by referring to the larger and smaller values of the product size. If the value deviation is too large, you can adjust the size of the gate. To operate.

3. The size deviation of each cavity can be corrected. If the size of the cavity and the door can be adjusted properly, you can modify it by adjusting the filling rate of the aluminum extrusion press or the temperature of the mold, and check the cavity has the filling speed kept up.

4. To check whether the position of the mold cavity or mold center is moved, you can also check whether the mold filling rate is uniform, whether the mold temperature is constant, and if there is any abnormal change, it should be modified in time.