CIPDB › China Industry › Metallurgy, Mineral & Energy › Aluminum
Aluminum Closed Cell Packing Foam Plate Sheet1
AluminumClosed Cell Packing FoamAluminum Closed Cell Packing Foam
Henan Chalco Aluminum Fabrication Co., Ltd.
Preview:
Product Description The aluminum foam produced by Henan Chalco Aluminum by innovative technology is divided into melting, melt pretreatment, melt viscosity increasing, additive stirring, insulation foaming, cooling, cutting, sheet metal post-processing, storage, packaging and other processes. Non-toxic and harmless metal materials are used in each process, which can realize 100% recycling of waste and recycled products. Physical propertyClose cell aluminum foam plate sheetBore diameter4~8mmVoidage75%~90%Open-cell rateClose cellDensity(G/CM3)0.25~0.70Electromagnetic shielding(DB)60~90The electromagnetic frequency is between 2.6--18GHZDamping energy absorption≥2.5MJ/CM3Bending strength(Mpa)3~15Compressive strength(Mpa)3~17Sound absorption coefficient(%)40~802000HZ, 20mm Thickness aluminum foam plateSound insulation(DB)20~4050-1050MHZ, 20MM Thickness aluminum foam plateShock resistance Good at absorbing shock and explosion energy from different directionsThermal insulation performanceThe coefficient of thermal conductivity is about 1/400 of pure aluminium.Specific stiffnessIts bending stiffness is 1.5 times that of steel.With the characteristics of noise reduction, heat insulation, strong impact resistance, electromagnetic shielding, and spherical interworking cavity with aesthetic characteristics, Henan Chalco aluminum foam can be widely used in building insulation and insulation, swimming hall sound absorption wall, foam aluminum building curtain wall, sound insulation floor, entertainment places, and artistic buildings, hall, ceiling, wall decoration, etc.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...