1. Advantages of aluminum alloy extrusion forming method

1) Extrusion can improve the deformation ability of profiles;

2) The comprehensive quality of aluminum alloy profiles is high;

3) A wide range of products can be produced;

4) Great production flexibility;

5) The process flow is simple and the equipment investment is low;

2. Disadvantages of extrusion forming method of aluminum alloy profiles

1) The structure and properties of aluminum alloy profiles are uneven;

2) The working conditions of the extrusion tooling and dies are poor, and the tooling and die consumption is large;

3) The production efficiency is low; except for the continuous extrusion method developed in recent years, the conventional extrusion methods cannot achieve continuous production;

4) The loss of geometric waste is large;

3. Development of extrusion production

1) Large-scale, modernized extrusion equipment and automation of production lines.

2) Research and development of advanced tools and moulds.

3) Continuous improvement and perfection of extrusion process.

4) The product structure of aluminum extrusion profiles has been greatly improved.