As aluminum has good heat conduction and heat dissipation, it not only has a wide range of applications, but also has a wide range of specifications and models. Among them, Embossed Aluminum Circle Signs is one of the more used product types, which is widely used in various decorative materials. So why is Embossed Aluminum Circle Signs widely used? Below by the domestic professional Embossed Aluminum Circle Signs manufacturers to introduce its several basic characteristics.



What are the basic characteristics of Embossed Aluminum Circle Signs?
1. Very small density
Because the manufacturers will use aluminum ingots with very high purity in the production of Embossed Aluminum Circle Signs, and aluminum is a kind of metal with very light weight, its density is only one third of the density of pure copper, so the Embossed Aluminum Circle Signs made of high purity aluminum ingots are also very light, no matter where they are used, they will not increase the basic weight, so they are widely used.
2. Strengthening strength
Although the strength of the aluminum material itself is not particularly high, but in the production of Embossed Aluminum Circle Signs, it will go through professional processes such as annealing and cold processing. Under the annealing state, its tensile strength is about 8KPa, and after cold processing, the strength of Embossed Aluminum Circle Signs will be doubled. If magnesium, zinc, copper, silicon, manganese lithium and other alloying elements are added according to the demand Element and heat treatment can be further strengthened to obtain higher strength.
3. Good chemical properties
Aluminum itself has good resistance to atmospheric corrosion, which is because the surface of aluminum is very easy to form a dense alumina film, which can prevent the further oxidation of internal metal. After it is processed into Embossed Aluminum Circle Signs, it still retains such good chemical properties, and it can not react with concentrated nitric acid, organic acid and food, so it can be widely used.
In addition to the basic characteristics described above, Embossed Aluminum Circle Signs also has good thermal conductivity and conductivity, and it is not easy to have embrittlement reaction in low temperature environment. Therefore, many enterprises will purchase this kind of aluminum circle from professional Embossed Aluminum Circle Signs institutions for use during production, so as to ensure better product production quality.