Open Cell Pure Aluminum Foam

Pure aluminum foam  cell size is with the characteristics of both of open cell and closing cell aluminum foam, Hole shape is circular, aperture relative rules, hole wall open a small round hole connected to the ball, to six directions, avoid the straight hole, is advantageous to the amount of sound absorption, sound filter and attenuation. Material : Aluminum Foam, Purity> 98%, Sold in sheet or customer design. Dimension : 400*400*20mm, or customized as request Thickness : 1-50mm Porosity : 50%-80%  through Hole Rate : ≥98% 1,Foam aluminum products used in transportation . railway light body, the structure, the floor, firewall, all kinds of containers, ship structure, etc   2,Foam aluminum products used in aerospace, aviation fields .  3,Foam aluminum products used in high speed train field  4,Foam aluminum products used in military field Aircraft, armor CangTi foam aluminum interlining, field barracks, the command post foam aluminum electromagnetic shielding inserted layer  5,Foam aluminum products used in automotive field  Car body structure, engine stents, car bumper, shock absorption board, a side door, the front panel, floor, indoor and engine JianBi, internal gear and decoration, etc 6,Foam aluminum products used in the environmental protection field 7,Foam aluminum products used in indoor the audio project Aluminum foam used in factories and stadium sound-absorbing material in the aluminum foam;  8,Foam.