Why aluminum circles is brittle?

1.The discharge of the die is uneven, the wall thickness of the profile is inconsistent, and the density may be inconsistent. This also constitutes the difference in mechanical function between the two surfaces of the profile.

2.The die section planning is unreasonable, especially the dispersion of internal reinforcement and the treatment of interface angle. This will constitute the appearance of stress convergence, and it is necessary to improve the planning and eliminate the right angle and acute angle at the interface.

3.The cooling rate of the shaping die and the temperature of the cooling water are not given sufficient attention. The function of the cooling water is to cool and shape the stretched macromolecular chain in time to achieve the purpose of use.

4.Lack of die pressure, the pressure at the die is determined by directly bearing the contraction ratio of the die, especially the length of the straight section of the die. Too small contraction ratio of the die or too short straight section will make the product not fine, which will affect the physical function.

5.Be sure to improve the design to eliminate right and sharp angles on the interface.

The use of aluminum circles

1. Lighting; 2. Solar reflector; 3. Building appearance; 4. Interior decoration: ceiling, wall, etc.; 5. Furniture, cabinets; 6. Elevator; 7. Signs, nameplates, luggage; ; 9. Interior decorations; 10. Household appliances: refrigerators, microwave ovens, audio equipment, etc.; 11. Mechanical parts processing; 12. Mold manufacturing;

MC Aluminum specializes in the production of various specifications of aluminum sheets, aluminum coils, aluminum circles and other aluminum products. The specifications are complete and the production capacity is huge, which can meet your individual processing needs. MC Aluminum can provide you with the latest product quotations. Looking forward to your consultation!