(WintrustekE hlahisa ka bobeliAluminaMmeMullite)
Alumina Ceramic, ka linako tse ling ho bitsoa joalo kaAluminium Oxide (Al2O3) or Alumina, ke simatiniki ea indasteri e tšoarellang haholo ebile e tšoarella haholo. Ka lebaka la litšobotsi tsa hae,Alumina ceramicsBa ba ba seng bahoebi ba tsebahalang haholo bakeng sa lijalo tse kutiloeng, apara le maemo a sebopeho. Hangata e etsoa ho tloha bauxite, alumina scramics e ka boptjoa ka ho nyalisoa, ente e hatellang, ho hatella ha khatello, maemo
Mullitee hlahisoa ke simale silica le alumina maemong a fapaneng nakong ea bochaba ea bosepa, ho theha thepa e fapaneng. Bakeng sa li-solar tsa li-solan, e bitsoa Mullite; Bakeng sa limaraka tse phofo, e bitsoa Cortundum.
Ho na le mefuta e 'meli ea li-synthetic tsa synthetic (al2O3-Sio2): Matla a phahameng le khanyetso e ikhethang ho khaba e tšosang ea mocheso e kopantsoe le sebe se senyehileng se senyehileng sa koluoa (shilinod) mongoeli. Kakaretso ea li-mullite ea li-mullite e tlase le matla a phahameng ka mokhoa o ts'oanang o fana ka maemo a ntlafalitsoeng a ho makala a futhumatsang.
Mullite Ceramicsba sebetsa ka likhohlopo tsa motlakase, botumo, boea, le ho roala le ho roala meroho ea bona e phahameng ea 2910F (1600 ° C).
Thepa ea senotlolo eaAlumina:
Ho tsilatsila mocheso
Matla a phahameng le thata
Tlhahlobo ea Motlakase
Khanyetso e Ntle ea ho Roala le Khohlano
Bokhoni ba ho mamella sekhomaretsing mochesong o phahameng
Thepa ea senotlolo eaMullite:
Botsitso maemong a phahameng
Ho hanyetsa lik'hemik'hale
Kakaretso ea ho futhumatsa mocheso
Matla a mochini
Ho ts'oaroa ha tsamaiso ea motlakase
Sebopeho le sebopeho
Aluminium Oxide (Al2O3)Ka maemo a hloekileng a ho tloha ho 75% ho feta 99% ke motsoako o ka sehloohong oa ho etsa Aumina Ceramics. Ho thata le ho roala keketseho ea bohanyetsi le alumina mahloriso. Sebopeho sa kristale se fana ka khokahatso e ikhethang le matla a mochini.
Thepa e etsangMullite CeramicsAluminium silicate (3ALO3·2SiO2. Hangata li bōptjoa ke ho chesa ha mocheso o phahameng oa silica le alumina, e hlahisang sebopeho se bobebe se nang le botsitso bo phahameng ba futhumatsang. Boithabiso ba nlliten ho hlasimolla ka matla le keketseho e nyane ea mafura e etsa hore e be ea bohlokoa haholo.
LITLHAKISO TSA 'Mele
AluminaHo hanyetsa ho hanyetsa afsizon e phahameng ho e etsa hantle bakeng sa ho seha lisebelisoa le ho ba le likotsi tsa ts'ireletso.
Mullite's e ikhethang ea "smaptal"
Thepa ea Mechani
Aluminao tsebahala ka thata ke ho thatafala ho feta, matla a hanyetsanang le a hanyetsang a hanyetsanang. Litšobotsi tsena e etsa hore ho be le boitsebiso bo botle bakeng sa ho roma line, mecha ea litaba ea ho silila, le lits'ebetso tse phahameng tsa meroalo moo a abeloang haholo.
Mulliteha e thata haholo ho feta alumina, empa e fana ka matla a mangata a mangata ha a ntse a theoha ka boima ba 'mele. Litšobotsi tsa eona tsa bohlokoa li leka-lekane ke matla a eona ho hanela khatello e kholo ea mocheso.
Ho hanyetsa le ho hanyetsa ka lik'hemik'hale
Alumina ceramicse ka hanela lithemparetjha tse phahameng haholo tsa ts'ebetso ha e ntse e tsoela pele ka sebopeho e sa sebetse. Le tsona li hanyetsa haholo ho acid le Alkalis, li li etsa hore li be le molemo bakeng sa maemo a lik'hemik'hente.
MulliteCeramics Hang ha e le hantle e ea bakeng sa eona ea li-qubu e tšosang e nang le mafura le boitšoaro bo tlase ba motlakase. Ba sebetsa ka mokhoa o atlehileng ka litloholo tsa mocheso o phahameng, linyeping tsa mabenkele, le likopo tsa ho pheta ha baesekele e futsanehileng e etsahala khafetsa.
Kopo:
Alumina'Litšoaneleho tsa motlakase tsa motlakase li etsa hore e be ho loketse lisebelisoa tsa elektroniki le lisebelisoa tsa biomed. Ka lebaka la ba bang ba apere khanyetso ea bohanyetsi, alumina chicker e sebelisoa ka libolo, roala bophelo ba tšebeletso eo ba hlokahalang bophelo bo e batlang.
Mullite's e phahameng ea mocheso o phahameng e bohlokoa bakeng sa li-liheletsi tsa thekiso le libapali tsa lifofane.
Ho phethela,Alumina ceramicsNa lingoliloeng tse khethiloeng li le mefuta e mekaro e ngata 'me maemo a mangata a lik'heketse ka lebaka la ho roala bo fetang, ho hasa ha ho hanyetsa, le ho ba le matla a ho roala.Mullite CeramicsKa lehlakoreng le leng, ho ba le botsitso bo phahameng bo phahameng ba mocheso le ho boloka mocheso ka potlako, ho ba etsa hore ba loketse lits'ebetso tsa mocheso o phahameng haholo.
