Aluminum honeycomb panel is a polymer material made of aluminum honeycomb core material and surface raw materials. To sum up, aluminum honeycomb panel has the following basic characteristics:
(1) Light weight and high strength, especially with high bending rigidity. The bending stiffness of aluminum honeycomb panels of the same quality is about 5 times that of aluminum alloy profiles.
(2) High surface flatness and high temperature reliability, easy to form and not easy to deform, aluminum honeycomb panel can not only be made into a plan sheet, but also can be manufactured into a hyperbolic, album control panel, and made into a car spare part easy to disassemble.
(3) High-quality corrosion resistance, dielectric strength and natural environment adaptability, which can be integrated into various extreme applications of the natural environment of high-speed trains and passenger cars of the railway line; another, according to the necessity, this board can use the surface layer Spraying or pasting the fire-resistant board to solve the problem, exceeding the excellent decorative arts and fire safety.
(4) Unique resilience, which can digest and absorb vibrational kinetic energy, and has excellent practical effects of sound insulation and noise reduction.
(5) High flame retardant rating. Consider the Class A regulations in the international intermodal transportation fire safety standard UIC564-2-nearly 200l, "Fireproof and Fire Safety Standards for Railway Line Passenger Cars or International Interconnects Using Similar Cars".
(6) The relative density of smoke after a fire accident conforms to advanced international railway line fire safety regulations, and has excellent self-extinguishing properties; lower heat emissions can produce fire-resistant material layers, which can reduce the emitted dense smoke and harmful gases , With high quality environmental protection characteristics.
(7) Excellent forming and manufacturing process performance can take into account the complicated appearance and high reliability requirements of railway vehicles.
