Ramin da ke haɗa ɓangaren nau'in buɗewa ya ƙunshi ɓangarorin kumfa da ƙananan ramukan zagaye akan bangon ɗakin, wanda yayi daidai da ɓata ƙaramin aluminium tare da ɗimbin fakitoci da yawa, yana samar da sarari wanda zai iya ba da damar abubuwan gas ko ruwa su shiga. gudana kuma su wuce ta jikin aluminum, don haka kumfa aluminum kuma ana kiranta soso na karfe.Siffar buɗaɗɗen cell nau'in aluminum kumfadakin kumfa mai siffar zobe ne, na yau da kullun, kowane yanki an tsara shi sosai da juna, kowane bangon ɗakin yana buɗe ƙananan ramuka zagaye don haɗa sauran sassan, buɗe zuwa kwatance shida, ƙimar haɗin kai fiye da 90%.
Sphere da aka haɗa ta tsarin pore yana da amfani ga shayar da makamashi da tacewa, saboda ba daidai ba ne ta cikin rami, makamashi ta hanyar sphere da pore ta hanyar maimaita juzu'i, yawan gudu da kuma kwararar ruwa zai zama canje-canje a hankali a hankali. .

An yi amfani da shi don ɗaukar sauti da raguwar amo, ana iya samun sakamako mai kyau na aikace-aikacen ta hanyar ƙira da sarrafa tsarin girman girman (diamita 2-13mm), girman ramin bango (diamita 0.5-4mm), kauri bangon rami da kauri farantin. Yawan yawa: kusan 0.8g/. Cibiyar Gwajin Kayayyakin Gini ta Ma'aikatar Gina ta Ƙirar.
Beihai Composite aluminum kumfaƘididdigar rage yawan amo ya zarce ma'auni na duniya, a halin yanzu shine samfurin samfurin aluminum kumfa mai ɗaukar sauti a gida da waje, wanda ya dace da kowane nau'in akwatin jigilar kaya da kayan aikin inji da rage sauti da raguwa.
An yi amfani da shi don shayarwar makamashi mai ƙarfi, tsarin zagaye mai tarin yawa yana da fa'ida mara misaltuwa: ɗakin kumfa mai zagaye, ramukan bangon bango, da bangon ɗaki na yau da kullun suna sa nau'in buɗewar yanki ya fi juriya lokacin ɗaukar kuzari da tasiri. Idan aka kwatanta da nau'ikan rufaffiyar tantanin halitta da aka samar ta hanyar kumfa gas da hanyoyin kumfa a hankali, suna da tsawon lokacin kwantar da hankali kuma ba sa sake dawowa lokacin samun kuzarin tasiri. Idan aka kwatanta da sauran nau'ikanbude cell aluminum kumfa, Ƙarfin matsi (44Mpa) da flexural (27Mpa) na nau'in buɗaɗɗen tantanin halitta sun fi girma, wanda shine babban ci gaba.