Some small knowledge of honeycomb aluminum plate

　　Some small knowledge of honeycomb aluminum plate

　　??Honeycomb aluminum plate??Aviation technology is applied to civil construction, vehicle and ship decoration. It is the application of aviation and aerospace materials in the field of civil construction.

Honeycomb aluminum plate panel mainly uses high-quality 3003H24 alloy aluminum plate or 5052AH14 high manganese alloy aluminum plate as the base material. The thickness of the panel is 0.8~1.5mm fluorocarbon roll-coated board or light-resistant baking varnish. The light-resistant baking varnish is stronger than PVDF in terms of scratch resistance, acid rain corrosion discoloration and self-cleaning. The thickness of the bottom plate is 0.6~1.0mm, and the total thickness is 25mm. Some small knowledge core materials of honeycomb aluminum plate adopt hexagonal 3003 aluminum honeycomb core with aluminum foil thickness of 0.04~0.06mm and side length of 5~6mm. roll forming technology is used to complete the forming of front and back skins. full-automatic machinery and equipment are folded, and the front and back skins are tightly occluded at the installation edge.

Some small knowledge of honeycomb aluminum plate, the inner layer is a special hexagonal aluminum honeycomb, which is made of aluminum alloy with hardness of H19 The composition, as a core plate adhered in a sandwich structure, bears pressure in the tangential direction. These mutually restrained dense honeycombs are like many small I-beams, which can be dispersed to bear the pressure from the direction of the panel, so that the plate is evenly stressed and ensures that the panel can still maintain a high flatness in a large area. The installation is installed on both sides without mechanical damage. The sliding installation buckle system allows thermal expansion and contraction, and the anti-slip buckle at the bottom of the board can control the expansion direction of the board.

Honeycomb aluminum curtain wall has been widely used in high-rise building exterior wall decoration because of its light weight, high strength, high stiffness and many other advantages. The aluminum honeycomb panel with a total thickness of 15mm and a panel floor of 1.0mm is only 6Khg/㎡. The weight of the honeycomb plate with the same rigidity is only 1/5 of that of the aluminum veneer and 1/10 of that of the steel plate. The interconnected aluminum honeycomb cores are like countless I-beams. The core layers are distributed and fixed in the whole plate surface, making the plate more stable. Some small knowledge of the honeycomb aluminum plate, its wind pressure resistance is much higher than that of the aluminum plate and the aluminum veneer, and it is not easy to deform and has good in flatness, even if the cell size. It can also achieve extremely high flatness and is currently the preferred lightweight material for the construction industry.

Some small knowledge of honeycomb aluminum plate, aluminum honeycomb panel is generally made of fluorocarbon roll coated aluminum panel. The most important point of fluorocarbon roll-coated aluminum plate is the use of a continuous roller coating process, the aluminum plate is painted at one time to ensure that the product has no color difference, good coating flatness and reliable quality. At the same time, it can keep the color of the outer wall of the building bright for a long time. After long-term sun and rain or industrial waste gas pollution, it is obvious that the roller coated board is cleaner and brighter than the spraying board, and has good adhesion and weather resistance. It is the first-class material recognized by the world\'s builders.