1.Matla a phahameng a mochine.Matla a flexural alihlahisoa tsa alumina porcelain sinterede fihla ho 250MPa, 'me ea lihlahisoa tse hatelitsoeng ka mocheso o fihla ho 500MPa.Ha motsoako oa alumina o hloekile, o eketsa matla.Matla a ka bolokoa ho fihlela ho 900 ° C mochesong o phahameng.Ho sebelisa matla a mochini oaaluminium porcelain, e ka etsoa likarolo tsa mechine tse kang porcelain.Ho thatafala ha mohs oali-ceramics tsa aluminae ka fihla ho 9, hape e na le khanyetso e ntle ea ho apara, kahoo e sebelisoa haholo ho lisebelisoa tsa tlhahiso, li-valve tsa bolo, mabili a sila, lipekere tsa ceramic, li-bearings, joalo-joalo, tseo har'a tsona lisebelisoa tsa alumina ceramic le li-valve tsa indasteri li sebelisoang ka ho fetisisa.
2.High resistivity, ts'ebetso e ntle ea ho kenya motlakase.Mocheso oa kamore resistivity oaaluminium porcelainke 1015 Ω · cm, 'me matla a ho koala ke 15kV/mm.Ka ho sebelisa insulation le matla a eona, e ka etsoa ka substrate, socket, spark plug, khetla ea potoloho joalo-joalo.
3.Bothata bo phahameng.Alumina porcelainmohs boima ba 9, hammoho le ho hanyetsa ka mokhoa o babatsehang oa ho apara, kahoo e sebelisoa haholo ho lisebelisoa tsa tlhahiso, mabili a sila, lisebelisoa tsa ho sila, ho hula die, extrusion die, bearings joalo-joalo.Ho nepahala ho phahameng ho ka finyelloa ka lebelo le phahameng la ho itšeha ha ho etsoa mochine oa likoloi le likarolo tsa lifofane ho sebelisa lisebelisoa tsa alumina ceramic.
4.Ntho e phahameng ea ho qhibiliha.Thibelo ea kutu ea alumina porcelain ke 2050 ℃, 'me e na le khanyetso e ntle ho Be, Sr, Ni, Al, V, Ta, Mn, Fe, Co le litšepe tse ling tse qhibilihisitsoeng.E boetse e hanyetsana haholo le khoholeho ea mobu ea NaOH, khalase le slag.Ha e sebelisane le Si, P, Sb le Bi sebakeng sa inert.Ka hona, e ka sebelisoa e le thepa ea refractory, tube ea sebōpi, crucible ea khalase ea terata, bolo e se nang letho, fiber, sekoaelo se sireletsang thermocouple, joalo-joalo.
5. Botsitso bo botle ba lik'hemik'hale.Li-sulfide tse ngata tse rarahaneng, li-phosphates, arsenides, chlorides, nitride, bromides, iodides, oxides, le sulfuric, hydrochloric, nitric, le hydrofluoric acid ha li sebelisane le alumina.Ka hona, alumina e ka etsoa ka tšepe e hloekileng le crucible ea kholo ea kristale e le 'ngoe, manonyeletso a batho, masapo a maiketsetso joalo-joalo.
6. Thepa ea optical.Alumina porcelaine ka etsoa ka lintho tse bonahalang (alumina porcelain e pepeneneng), lebone la mouoane oa sodium, fairing ea microwave, fensetere ea infrared, laser oscillation element, joalo-joalo.
7.Lonic conductivity.Alumina porcelaine ka sebelisoa e le lisebelisoa tsa letsatsi le lisebelisoa tsa betri.
Nako ea poso: Jun-21-2022