Talking about the unknown advantages of Al-Mg-Mn aluminum plate

Al-Mg-Mn aluminum plate has the characteristics of composite structure and integrates multiple functions. For example, it can prevent fire, rain and sound, and can bear a certain weight. In the design, it can also be controlled according to the mechanical characteristics of the plate to meet the design requirements.

Al-Mg-Mn roof board is called light board because its own mass is really light, generally between 45 kg and 65 kg per square meter. In the past, sandalwood strips were needed for roof panels, and aluminum magnesium manganese roof panels were not needed, so they could be welded directly. At the same time, it can also reduce the requirement of steel consumption in the process of system support to a certain extent.

Good mechanical properties, strong stiffness requirements, in line with relevant regulations, on the basis of meeting the bearing capacity, a certain margin can be left to reach the design allowable stress value.

In terms of safety, there is no need to worry about the whole Al-Mg-Mn plate, because it has been verified that this house belongs to plastic damage and has a high degree of safety when calculating stiffness.

Aluminum magnesium manganese aluminum plate can be decorated at will. Some buildings put forward stricter visual requirements for the interior. The roof design adopts built-in waterproof design to meet the design requirements. In order to obtain better texture and color experience, it can be designed into the form of color steel plate according to needs and installed uniformly in the construction site. In addition, you can also add keel, floor tiles and other decorations to achieve the desired results. Aluminum-magnesium-manganese roofing board is suitable for organized and unorganized drainage walls of various spans, and aluminum-magnesium-manganese roofing board is suitable for all kinds of buildings with three-dimensional modeling requirements, high fire resistance requirements, high load-bearing requirements and high durability requirements. This product is suitable for adding stories to buildings such as light steel structure, frame structure, brick-concrete structure, light plate-type quick-loading house and high-rise steel structure.

Applicability: In the process of making this kind of roof panel, it can be made into polyhedron and curved surface. As long as it meets the design requirements, it can basically be manufactured and has the characteristics of strong adaptability. At the same time, the design will be further simplified to meet the requirements of complex technology, especially in some buildings that need high temperature and alkali resistance, the characteristics of Al-Mg-Mn roof panels can become more and more obvious.

In a word, Al-Mg-Mn aluminum plate has the characteristics of light weight, high strength, rich colors, earthquake resistance, fire prevention, rain resistance, long service life, maintenance-free, convenient construction and unaffected by seasons.

Have you chosen the right model of aluminum magnesium manganese aluminum plate?

Nowadays, there are many styles and varieties of aluminum, magnesium, manganese and aluminum plates on the market. Facing different types of Al-Mg-Mn roof panels, how should we choose? This article xiaobian takes you to see how to choose different types of aluminum-magnesium-manganese roof panels!

At present, the common aluminum-magnesium-manganese roof panels are mainly divided into two types: vertical double-locking and vertical single-locking.

These are two common types of Al-Mg-Mn aluminum panels. Although these two types of roof panels have their own characteristics, they all belong to the Al-Mg-Mn roof panels of vertical edge locking system. The whole process does not need glue bonding, the structural design is reliable, and it can also be well waterproof.

Therefore, the overall installation time can be greatly saved in the construction process, especially in some large-area demand places, and the use of aluminum-magnesium-manganese roof panels can also greatly save costs, which can be said to be killing two birds with one stone!

1. Standard specifications of Al-Mg-Mn roof panels: 120mm× 3000mm, 120mm× 4200mm and 200mm× 4200mm.

Second, other specifications: the external dimensions are determined according to the actual use requirements, and the single board spans 9 meters.

3. The thickness of the core plate of the Al-Mg-Mn roof panel is generally 100 mm ~140 mm, which can be designed according to different thermal insulation and sound insulation requirements.

Four, the height of the side rib is generally 120 mm ~350 mm, which can be designed according to different loads and veneer spans.

5. The thickness of commonly used Al-Mg-Mn roof panels is 0.7-1.2mm, and the median value is 0.9mm in many projects.

The thickness of short vertical Al-Mg-Mn roof panels is usually 0.7-1.0mm, and there are many different specifications, which can better serve different occasions. On the whole, however, the height of the facade of the 25-storey high-rise series roof panels is low, which is more and more beautiful from the architectural appearance, so it is usually used in the construction of villas and concrete foundation roofs, on the contrary, some long-span buildings are not suitable.

In a word, the thickness selection of aluminum magnesium manganese aluminum plate mainly depends on the design span and load, and it is strictly forbidden to construct blindly through calculation formula. In the metal roof system, the treatment of nodes is very important, which determines the comprehensive performance, wind resistance, waterproof, lightning protection and service life of the roof in the later period.

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