The desired composite properties can be designed by changing the density and pore structure of aluminum foam.This is the charm of this unique material.Therefore, it is widely used in many fields:
1. Stabilized aluminum foam has a wide range of applications. It is widely used in rail transit industry with its properties of low density, high stiffness, sound insulation, heat insulation, fire protection, energy absorption and non-release of gas when heated.Such as in the compartment and compartment on the heat and sound insulation, energy absorption and fire, gas parts.
2. Utilize the sound insulation, sound absorption and energy absorption of aluminum foam for environmental protection in urban construction, such as sound insulation screen;The automobile industry is used for energy - and sound-absorbing components such as bumpers and mufflers.
3. Take advantage of the low density, high stiffness and low thermal conductivity of stabilized aluminum foam, widely used in energy-saving buildings, such as: thermal insulation walls and fire insulation hot, energy-saving mobile houses
4. It can be used in military industry, sound-absorbing and antimagnetic components, such as tank and submarine shell sandwich panel.
5, other machinery manufacturing, aviation industry and other products of heat and sound insulation, shockproof, energy absorption components can be made of aluminum foam.This functional material has been industrialized in developed countries, such as the United States, Japan, Canada, Germany, South Korea and so on.Our country has dozens of units in the research of aluminum foam industrial production, but so far there is no one put into large-scale production, can produce useful products.
6. At present, the country has promoted the use of stabilized aluminum foam as sound insulation screen. The specification is 1000mm×1000mm×10mm foam aluminum plate with a density of 0.6.
7. Sandwich panel: It has a very promising potential market. Currently, the aluminum foam sandwich panel is being prepared for the railway train carriages at the design stage, and the annual demand is (3 ~ 5)×1000 tons.
