what is the difference between pure aluminum plate and alloy aluminum plate?

Both alloy aluminum plate and pure aluminum plate are a kind of aluminum plate. Pure aluminum plate refers to a rectangular plate made of aluminum ingots or aluminum rolling after certain processing. Alloy aluminum plate can be said to be an upgrade of aluminum plate. Various alloy elements are added during the processing of aluminum plate to improve the mechanical properties of aluminum plate and chemical indicators. The two belong to the relationship of inclusion and inclusion.

So what is the difference between pure aluminum plate and alloy aluminum plate?

1. The hardness of the two is different. The hardness of the alloy aluminum plate is greater than that of the aluminum plate. The alloy aluminum plate is based on the addition of copper, silicon, magnesium, zinc, manganese and other alloying elements, and the hardness will be greater than that of the aluminum plate.

2. The conductivity of the two is different. The conductivity of the alloy aluminum plate is better than that of the aluminum plate. In some power industries, alloy aluminum plates are their first choice.

3. The corrosion resistance of the two is different. The corrosion resistance of alloy aluminum plate is much better than that of aluminum plate. Therefore, in some corrosive industries, alloy aluminum sheets are more popular than aluminum sheets.

4. The plasticity of the two is different. The plasticity of the alloy aluminum plate is better than that of the aluminum plate, so the scope of application of the alloy aluminum plate is wider than that of the aluminum plate.

5. The stretching degree of the two is different. Alloy aluminum sheet is easier to stretch and more ductile than aluminum sheet, so it has a wider range of applications.

6. The severity of the two is different. The alloy aluminum plate is heavier than the aluminum plate, because some heavy metals are added to the alloy aluminum plate, which is more massive than aluminum.

7. The weldability of the two is different. The weldability of the alloy aluminum plate is stronger than that of the aluminum plate. Alloy aluminum plates can be better used in some occasions that require welding, which also limits the scope of application of aluminum plates.