Aluminum coil H22 is partially annealed to 1/4 hard after work hardening;
Aluminum coil H24 is partially annealed to 1/2 hard after work hardening;
Aluminum coil H26 is partially annealed to 3/4 hard after work hardening;
Aluminum coil H28 is partially annealed to 4/4 hard after work hardening;
Aluminum coil H32 is stabilized to 1/4 hard after work hardening;
Aluminum coil H34 is stabilized to 1/2 hard after ...
Features of inferior aluminum profiles: 1. The chemical composition is unqualified. The cost of aluminum profiles doped with a large amount of miscellaneous aluminum and scrap aluminum in the product is greatly reduced, but it will lead to unqualified building aluminum profiles and seriously endanger the stability of construction projects. 2. Inferior aluminum profiles greatly reduce the sealing time, reduc ...
The aluminum coil is different from the aluminum plate. The aluminum coil is cylindrical, while the aluminum plate is square. Knowing that the length, width and thickness can be calculated in the form of weight = density * volume.
The calculation of the aluminum coil needs to know the coil diameter, width, and outer diameter of the coil core. By calculating the overall weight and subtracting the blank part of ...
With the advent of the 5G communication era, the integration of electronic communication equipment and products is gradually improving, and the calorific value per unit volume is also increasing. At this time, relevant materials and structures are required to have good thermal conductivity to ensure normal equipment and products. work and prolong life. Taking the 5G communication filter as an example, it has h ...
These five characteristics are occupied by the aluminum coil and its performance as a building material!
1. Mechanical properties of aluminum coils: high-quality aluminum materials, plastics and adhesives are selected, and advanced composite technology is adopted. The product has the flexural and flexural strength required by the decorative board. Under the weather conditions of the four seasons, changes in wind ...
Aluminum coil is a processed product of aluminum metal, which is pure aluminum combined with different alloying elements to change its mechanical properties, corrosion resistance, formability, and machinability. It becomes an aluminum alloy coil with good metallic properties. Different alloying elements are added to the aluminum metal, and the obtained aluminum coils have different characteristics. In order to di ...
