What is an aluminum honeycomb panel?

What is an aluminum honeycomb panel?

　　Aluminum honeycomb panel: suitable for civil construction, car and ship decoration, etc. It is the application of aerospace materials in the field of civil construction.

　　Aluminum honeycomb panels are mainly made of high quality 3003H24 alloy aluminum plate or 5052AH14 high manganese alloy aluminum plate, the panel thickness of 0.8 ~ 1.5 mm fluorocarbon roller coated panels or color-resistant baking varnish, color-resistant baking varnish in the resistance to scratches, acid rain corrosion and discoloration and self-cleaning than the PVDF, the bottom thickness of 0.6 ~ 1.0 mm, the total thickness of 25 mm, the core using hexagonal 3003 aluminum honeycomb core, the thickness of aluminum foil is 0.04~0.065~6mm, the side length is 5~6mm, the front and rear skins are shaped by roll forming technology, fully automatic machine folding, the front and rear skins are tightly fitted on the installation side, the whole process is completed in a modern factory, the hot pressing process is used, due to the high thermal conductivity value between the aluminum skins and the honeycomb, the thermal expansion and cold contraction of the internal and external aluminum skins are synchronized; there are holes in the honeycomb skin to allow free flow of gas inside the board; the sliding honeycomb skin has small holes, so that the board Gas flow freely; sliding installation buckle system thermal expansion and contraction will not cause structural deformation, so it can ensure very high flatness, adhesive: the use of two-component polyurethane high-temperature curing adhesive, through high-temperature pressurization, with automated honeycomb panel laminating equipment composite, to overcome the brittleness of the adhesive layer of the previous aluminum honeycomb panel brittleness of the problem, the inner layer of the special hexagonal aluminum honeycomb, made of aluminum alloy with a hardness of H19. When the core panel is adhered in the sandwich structure, it bears tangential pressure, these mutually constrained dense honeycomb like many small I-beams can disperse to bear the pressure from the direction of the panel, so that the panel is subjected to a uniform force, to ensure that the panel still maintains a high degree of flatness in a large area.

　　Installation is done on both sides without mechanical damage, Slide buckle system allows for thermal expansion and contraction, Slide buckle on the bottom of the panel can control the direction of expansion of the panel, 25MM hidden glued seam system is aesthetically pleasing and has self-cleaning function, Upon completion of the honeycomb panels, the inner and outer panels and the honeycomb structure form a single unit, In addition, the hollow honeycomb can greatly reduce the thermal expansion of the panels.

　　Aluminum honeycomb panel material with high wind pressure resistance, shock absorption, sound insulation, heat preservation, flame retardant, high specific strength and other excellent properties, the 60s, honeycomb technology in foreign countries applied to various fields of civil, rapid development, in recent years, in China's civil industry in various fields have been applied, aluminum honeycomb panel curtain wall with its lightweight, high strength, high stiffness and many other advantages in the high-rise building facade decorations have been widely used, aluminum honeycomb Panel total thickness of 15mm, panel base plate 1.0mm thick, only 6Kg /, the same stiffness of the honeycomb panel, the weight of only 1/5 of the aluminum veneer, steel 1/10, interconnecting aluminum honeycomb core is like countless I-beams, the core layer is distributed and fixed in the entire panel, so the panel is more stable, and its resistance to wind pressure performance is much higher than that of the aluminum veneer and aluminum veneer, with the characteristics of not easy to deform, good flatness, even though the honeycomb panel Even if the cell size of the honeycomb panel is large, it can still achieve a very high degree of flatness, and it is a lightweight material used in the construction industry.

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