Alumina Ceramic Process Flow

Alumina Ceramic Process Flow
Ka nts'etsopele e tsoelang pele ea thekenoloji, li-ceramics tse nepahetseng li 'nile tsa sebelisoa haholo likarolong tse fapaneng tse kang indasteri ea lik'hemik'hale, tlhahiso ea mechine, biomedicine, joalo-joalo,' me butle-butle e atolosa boholo ba ts'ebeliso ka ntlafatso ea ts'ebetso.Kezhong Ceramics e latelang e tla u tsebisa ka tlhahiso e qaqileng ea lirafshoa tse nepahetseng.Phallo ea ts'ebetso.

Ts'ebetso ea tlhahiso ea li-ceramics tse nepahetseng haholo-holo e sebelisa phofo ea alumina e le thepa e tala e ka sehloohong le magnesium oxide e le tlatsetso, 'me e sebelisa khatiso e omileng ho sinter ho hlahisa lirafshoa tse nepahetseng tse hlokahalang bakeng sa tlhahlobo.Phallo e khethehileng ea ts'ebetso.

Tlhahiso ea li-ceramics tse nepahetseng li tlameha ho qala ka ho nka thepa, aluminium oxide, zinki dioxide le oxide magnesium e hlokahalang bakeng sa teko, ka ho latellana ho lekanya boima ba ligrama tse fapaneng, 'me u sebelise tekanyo ea ho lekanya le ho nka boitsebiso ka ho qaqileng.

Mohato oa bobeli, tharollo ea PVA e lokisoa ho latela likarolo tse fapaneng tsa thepa.

Mohato oa boraro, tharollo ea PVA ea lisebelisoa tse tala tse lokiselitsoeng mehatong ea pele le ea bobeli e kopantsoe le ho siloa ka bolo.Nako ea ts'ebetso ena ka kakaretso e ka ba 12h, 'me lebelo la ho potoloha ha bolo-bololo le tiisetsoa ka 900r / min,' me mosebetsi oa ho roala bolo o etsoa ka metsi a silafetseng.

Mohato oa bone ke ho sebelisa onto ea ho omisa ka vacuum ho ntša metsi le ho omisa thepa e tala e lokisitsoeng, le ho boloka mocheso o sebetsang ho 80-90 ° C.

Mohato oa bohlano ke ho granulate pele ebe ka sebopeho.Lisebelisoa tse tala tse omisitsoeng mohatong o fetileng li hatelloa holim'a jack hydraulic.

Mohato oa botšelela ke ho sinter, ho lokisa le ho bopa sehlahisoa sa alumina.

Mohato oa ho qetela ke ho bentša le ho bentša lihlahisoa tse nepahetseng tsa ceramic.Mohato ona o arotsoe ka mekhoa e 'meli.Ntlha ea pele, sebelisa grinder ho tlosa boholo ba likaroloana tse kholo tse feteletseng tsa sehlahisoa sa ceramic, ebe u sebelisa sandpaper e ntle ho senya libaka tse ling tsa sehlahisoa sa ceramic hantle.Le mokhabiso, 'me qetellong o bentša sehlahisoa sohle sa ceramic se nepahetseng, ho fihlela joale sehlahisoa se nepahetseng sa ceramic se phethetsoe.