What Factors Should Be Paid Attention To During The Extrusion Process Of Aluminum Profiles

1. Attention to temperature control

During the extrusion production process of industrial aluminum profiles, the temperature difference has a significant impact on product quality, quality, production efficiency, energy consumption and die life, so the temperature of extrusion is that aluminum profiles need special attention during the production process. One of the factors is also a critical factor, we must control the temperature.

2. Pay attention to the speed of squeezing

The exquisitely selected aluminum profile must carefully control the extrusion speed during the extrusion process, so as to better ensure the effect of the aluminum profile product. The reason to pay attention to the extrusion speed is that different extrusion speeds will have an important impact on deformation uniformity, deformation heat effect, solid solution process and recrystallization process, which will also affect the mechanical properties and quality of the surface of the aluminum profile.

3. On-machine quenching

Quenching is to keep Mg2Si, which is solid-dissolved in metal at high temperature, out of the mold holes and then quickly cool to room temperature. The cooling rate is often proportional to the content of the strengthening agent. Aluminum forging requires air cooling quenching However, because changing the fan and the number of fan revolutions can change the cooling intensity, which will also affect the quality of aluminum profile products.