Temperature Conditions During Extrusion of Aluminum Profiles

China Aluminum Tube Supplier believes that the following factors should be considered when determining the temperature regime for aluminum extrusion:

1. Plasticity diagram and state diagram of aluminum alloy, to understand the optimum plastic temperature range and phase transformation of aluminum alloy, to avoid deformation at multiphase and phase transition temperature

2. Characteristics of temperature conditions during aluminum extrusion processing, factors affecting temperature conditions, adjustment methods, and temperature rise;

3. Reduce the deformation resistance as much as possible, reduce the pressing force and the load acting on the tooling;

4. Ensure that the temperature distribution in the aluminum extruded aluminum product is uniform;

5. Guarantee the maximum outflow speed;

6. Keep the temperature not exceeding the critical temperature of the Double Aluminum Profiles to avoid plasticity and reduce cracks;

7. Ensure that the metal does not bond the tool when the aluminum is extruded, and deteriorate the surface quality of the aluminum product;

8. Ensure that the microstructure and mechanical properties of aluminum products are the best;

9. Guarantee the dimensional accuracy of aluminum products after processing