Aluminum Ceiling Common Types of Materials

 Aluminum materials for ceilings are aluminum, aluminum impossible (aluminum is too soft, not strong enough). However, due to the different alloy content resulting in different mechanical properties of aluminum, aluminum alloys currently used domestically about smallpox material into five categories:

First Category: aluminum-magnesium alloy, and contains part of manganese, the biggest advantage of this material is a good antioxidant capacity, and because there is manganese content, it has a certain strength and stiffness, is the best material to make smallpox.

Second Category: aluminum-manganese alloy, the material strength and stiffness is slightly better than the aluminum-magnesium alloy. But slightly lower antioxidant capacity of aluminum-magnesium alloy. As both sides protective treatment, basically solved the antioxidant capacity better than magnesium alloy good shortcomings.

The third kind: aluminum, manganese alloy and magnesium content less. So its strength and stiffness were significantly lower than the aluminum-magnesium alloy and aluminum-manganese alloy. But its antioxidant capacity was significantly better than the aluminum-magnesium alloy and aluminum-manganese alloy. And processing and transportation and installation process easy deformation.

Fourth Type: Standard aluminum alloy, the mechanical properties of such material is not stable.

The fifth species: This board is the raw material of aluminum processing plant will melt beaten aluminum ingots, do not control the chemical composition. Out of control due to the chemical composition of these material properties is very unstable, leading to serious uneven surface of the product, product deformation and easily oxidized.