Industrial Aluminum Profile Extrusion Production Process Flow

1: Raw material selection:

Industrial aluminum profiles are industrial frame profiles formed by extrusion and heating through molds, and aluminum rods are melted and cast through aluminum ingots, known as industrial aluminum profile raw materials. The raw materials will directly affect the performance of industrial aluminum profile products.

2: Aluminum rod heating:

The heating treatment of aluminum bars should ensure temperature control. If the temperature is too high or too low, it will directly affect the hardness of the final product, so temperature must be strictly controlled during heating and cooling processes;

3: Mold design:

Industrial aluminum profiles are the final products formed by extruding aluminum rods through molds. The molds are high-precision specification equipment designed according to needs, used to extrude profile products with the required specifications and cross-sections;

4: Industrial aluminum profile extrusion: The extrusion temperature is the most basic and critical process factor in extrusion production. During the extrusion process, the extrusion speed must be carefully controlled.

5: Straightening correction of industrial aluminum profiles:

Industrial aluminum profiles may have certain deviations after extrusion molding. After forming, a straightening machine should be used to straighten and correct the industrial aluminum profile that has just been extruded to the required tolerance range. Straightening correction must be completed by a straightening machine to ensure its accuracy.

6: Artificial time:

Aluminum profiles produced by extrusion have low hardness before aging and cannot be used as finished products. Therefore, generally speaking, strength must be improved through aging.

7: Sandblasting+oxidation:

After extrusion molding, there will be obvious stretching lines on the surface of industrial aluminum profiles, with large micro pores and relatively rough surface, which must be sandblasted

8: Packaging:

Due to the high quality requirements of industrial aluminum profiles and their overall beautiful and exquisite appearance, the packaging requirements in the later stage are very strict.