Payment & Shipping Terms:
|Material:||Aluminum Foam||Density:||0.15 -1 G/cm³|
|Compressive Strength:||3.0-56 Mpa||Bending Strength:||3.0-60 Mpa|
|Energy Absorption:||1000-30000 KJ/m³||Size:||2400*800*300 Mm, And Can Be Made By Customer Request|
Crash energy absorption aluminium foam, closed-cell foam in automotive,density: 0.98 g/cm³
Aluminium foam, a new light-weight structural material, is an isotropic highly porous metallic material with a cellular structure. We can provide the world's largest aluminium foam ingots with size(3000mm x 1000mm x H) and can make different products upon cunstomer's request.
Aluminium foam prepared by a powder metallurgical method is very efficient in sound absorption, electromagnetic shielding, impact energy absorption, and vibration damping. Aluminium Foams exhibit a reduced conductivity for both heat and electricity. It is non-flammable and form-stable at elevated temperature. The strength is lower than conventional dense aluminum and declines with decreasing density. Aluminium foam, this remarkable metallic material is recyclable and thus environmentally friendly.
1. Aluminium Foam Properties:
Crash energy absorption
Thermal and sound insulation
Product performance (Aluminium )
|Indensity(g/cm³)||Compressive Strength(Mpa)||Bending strength(Mpa)||Energy absorption(KJ/m³)|
Indensity:g/m³ /Frequency: MHz
2. Product Display
Aluminium foam core roof panels / Closed-cell aluminum foam
Acoustic board of perforated closed-cell aluminum foam has excellent sound absorption performance and high sound absorption rate (40%-80%). Used in high-speed rail, highways, buildings, tunnels and sound barriers along the way. The foam aluminum sandwich panel is made of sound insulation board, 17mm thick, and soundproofed 22.6-38.6db in the range of 100hz to 5000hz.
On the basis of the closed-cell foam aluminum plate, the composite surface pinhole sound absorbing plate can be made into a high sound absorption rate sound absorbing material. The surface of the material has no plane, has many concave and convex structures and a small chamber structure, and absorbs sound through diffuse reflection and dissipates sound energy through structures such as micropores, and has good sound absorption effect.
3. Application case
Closed-cell foamed aluminum has been successfully applied to automotive A, B columns, bumpers, shock absorbing supports, side doors, front panels, interior walls of engines.
New energy vehicle
4. About us
We have a new production plant and supporting facilities of 40,000 square meters, with more than 130 employees and 39 research and development personnel, including 3 academicians, 15 professors, 10 experts and 11 other technicians. Based on the development of aluminum-based materials, our company has increased research on advanced composite materials to achieve cross-border integration and research. The oversized foam aluminum makes up for the blank of large-size products in China's aluminum foam technology, and is also the world's leading foam aluminum product.
Contact Person: Doris He