Ho tloha bohareng ba lekholo la bo20 la lilemo, linaha ho pota lefatše li potlakile ho etsa lipatlisiso le nts'etsopele ea mafome a tšepe a porous. Ka nako e ts'oanang, mekhoa e fapaneng ea ho lokisa e 'nile ea sisinngoa ka ho latellana. Ho ea ka likopo tse fapaneng le litlhoko tse fapaneng tsa sebopeho, mekhoa ea ho lokisetsa e sebelisoang le eona e fapane.

Hobane lisebelisoa tsa foam tsa aluminium li bonts'a mokhoa o mocha oa ho kenella lipakeng tsa lisebelisoa tsa meralo le lisebelisoa tse sebetsang lithutong tse ngata, li bonts'itse libaka tse fapaneng lefapheng la thuto, 'me li na le tebello e pharaletseng ea ts'ebeliso masimong a theknoloji e phahameng le masimong a kakaretso a indasteri. Lisebelisoa tsa Frontier hot spot bakeng sa tlholisano ea lipatlisiso Japane, Jeremane le China.

Ho fihlela joale, lipatlisiso tse mabapi le indasteri ea foam ea aluminium e se e le lilemo tse ka bang 70. Ka lilemo tsena tse mashome tsa lipatlisiso, nts'etsopele ea indasteri ea foam ea aluminium lefatšeng ka bophara e joang? Lipatlisiso mabapi le foam ea aluminium Chaena li qalile morao tjena. E tlile ka morao?

1. Kenyelletso ea foam ea aluminium

Foam ea aluminium e entsoe ka ho kenyelletsa li-additives ho aluminium e hloekileng kapa alloy ea aluminium ka mokhoa oa ho phophoma. Ka nako e ts'oanang, e na le litšobotsi tsa tšepe le li-bubble. Ke mofuta o mocha oa lisebelisoa tse sebetsang tse kopanyang sebopeho le ts'ebetso.

Ts'ebetso ea foam ea aluminium

Leseli le khanyang

Boima ke 0.2 ~ 0.4g/cm3, e ka bang 1/10 ea letsoalo la aluminium, 1/20 ea letsoalo la titanium, 1/30 ea letsoalo la tšepe, 1/30 ea letsoalo la tšepe, le 1/3 ea boima ba lehong.

Ho monya molumo

Foam ea aluminium e ka monya matla a molumo ka ho thothomela ha lebota la pore ho khutsisa molumo. Tlosa lerata.

Ho hanyetsa mocheso

E na le khanyetso e phahameng ea mocheso. Ka kakaretso, mocheso o qhibilihang oa motsoako oa aluminium o ka ba 560·700°C. Foam e le 'ngoe ea aluminium ha e qhale le haeba e futhumetse ho 1400 ° C, 'me ha e lokolle likhase tse kotsi ka mocheso o phahameng.

Tšireletso ea maqhubu a motlakase

Foam ea aluminium e na le tšireletso e ntle ea maqhubu a motlakase a phahameng, a ka fokotsang tšitiso ea motlakase ka ho feta 80%.

2, lihlahisoa tsa foam ea aluminium

Letlapa la aluminium foam

Aluminium foam sandwich composite panel

Aluminium foam likarolo tse khethehileng

3. Kopo ea foam ea aluminium le ketane ea indasteri

Foam ea aluminium e sebelisoa haholo indastering ea kaho, indasteri ea lifofane, indasteri ea tlhahiso ea mechine, indasteri ea ho etsa likoloi joalo-joalo.

Aluminium Foam Industry Chain

Holimo

Bauxite, coke, aluminium fluoride, cryolite, joalo-joalo.

Midstream

Aluminium alloy ingots, lithupa tse entsoeng ka motsoako oa aluminium, foam ea aluminium

Tlase

Indasteri ea kaho, indasteri ea mechini, sefofane, lipalangoang, likepe tsa likepe.

4, boemo ba nts'etsopele le mokhoa oa foam ea aluminium

Boemo ba tsoelopele

Patlisiso e mabapi le foam ea aluminium e pejana lefats'eng, 'me e sebelisitsoe haholo ts'ebetsong ea indasteri United States, Japane, Canada le linaheng tse ling. Lipatlisiso le nts'etsopele ea foam ea aluminium naheng ea heso e qalile morao haholo. Le hoja liphetho tse itseng tsa lipatlisiso li fumanoe 'me tsa etsoa liindasteri, li 'nile tsa bapisoa le linaha tse tsoetseng pele. Ha ho bapisoa le boemo ba indasteri le tekanyo, ho ntse ho na le lekhalo le leholo.

Tataiso ea ntlafatso

Ho ntlafatsa le ho feta mokhoa oa ho foaming le mokhoa oa theory oa foam ea aluminium;

Ho etsa lipatlisiso ka mokhoa o theko e tlaase, o bonolo, o ka tšeptjoang le o tsitsitseng oa tlhahiso ea foam ea aluminium;

Ho feta moo, rarolla bothata ba li-pores tse tšoanang ka foam ea aluminium;

Eketsa le ho eketsa mefuta ea ts'ebeliso ea foam ea aluminium le ho holisa likarolo tsa eona tsa ts'ebeliso.