Corundum e tšoeu e nang le phofo ea alumina ea indasteri e le thepa e tala, ka har'a arc kamora likhato tse 2000 tsa ho qhibiliha ha mocheso o phahameng kamora ho pholile, ho sila le ho bopa, karohano ea makenete ho tlosa tšepe, ho e sireletsa ka mefuta e fapaneng ea granularity, sebopeho sa eona se teteaneng, boima bo phahameng, likaroloana li theha Angle e bohale, e loketseng tlhahiso ea li-ceramics, ho kopanya resin lisebelisoa tse khopisang le ho sila, ho bentša, ho qhala lehlabathe, ho lahla ka nepo (ho lahla matsete corundum e khethehileng), jj. E ka boela ea sebelisoa ho etsa thepa ea boleng bo holimo e hanyetsang
| MOETSI: 240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,4000#,6 0 0 0 #,8 0 0 0 #,1 0 0 0 0 #,12500# | |||
| tlhahlobo ea chamical(%) | thepa ea 'mele | ||
| Al2O3 | ≥99.2 | 'mala | tšoeu |
| SiO2 | ≤0.04 | sebopeho sa kristale | a-Al2O3 |
| NaO2 | ≤0.22 | bongata ba bongata | 1.75-1.95g/cm3 |
| Fe2O3 | ≤0.04 | tekano ea 'nete | 3.95-3.97g/cm3 |
| K2O | ≤0.01 | ho thatafala ha mosh | 9.0 mets |
| tšebeliso | ho bentša, ho phatloha, ho koahela, ho sila, jj. | ||
1. Etsa liseramike tse bonaletsang: mabone a sodium a nang le khatello e phahameng, fensetere ea EP-ROM.
Αalpha-Al2O3 e ka siloa ka har'a ceramic e bonaletsang ho sebelisoa e le thepa ea lebone la sodium e nang le khatello e phahameng; hape e ka sebelisoa e le lebone le lenyenyane la fluorescent lera le sireletsang la lera la phosphor ho ntlafatsa bophelo ba lebone.
2. E le thepa ea ho bentša ea maemo a holimo bakeng sa: khalase, tšepe, thepa ea semiconductor, polasetiki, theipi, lebanta la ho sila, jj.
3. E le tlatsetso: pente e matlafatsang, rabara, polasetiki e hanelang ho tsofala.
Jwalo ka thepa e ntjha e kopaneng, phofo ya Al2o3 e ka sebediswa e le matlafatso ya ho hasana le di-additives, jwalo ka ho eketsa di-nanoparticle tsa alumina ka hara rabara, kganyetso ya ho tsofala e ka ntlafatswa ka makgetlo a mmalwa.
4. Sebelisa e le sesebelisoa sa ho baka khasete, sesebelisoa sa ho baka khasete, sesebelisoa sa ho sekaseka.
Ka lebaka la thepa ea eona e ikhethang, phofo ea Al2o3 e sebelisoa haholo e le catalyst le carrier ea eona, li-ceramics le masimong a mang.
5. Sebelisa bakeng sa ho penta
Li-nanoparticles tsa Alumina e le thepa ea mahlo le lera le sireletsang holim'a thepa li ka monya leseli la ultraviolet, 'me maqhubung a mang a khanya a ka hlahisoa ka boholo ba karoloana ea bolelele ba leseli.
6. Sebelisa bakeng sa ceramic e matla haholo
Litšebelisong tsa ceramic, li-ceramic tse nepahetseng tse entsoeng ka phofo ea nano alumina li na le polasetiki ea tšepe e tšoanang le ho tiea, boima bo bobebe, haholo-holo, bo ntlafatsa matla haholo.
Ka ho eketsa nano-alumina e nyane ka har'a matrix ea ceramic e tloaelehileng ho ka etsa hore thepa ea mechini ea thepa e imenne habeli e ntlafatse ho tiea ha ceramic ho fokotsa mocheso oa eona o chesang.
2. E sebelisoa bakeng sa lihlahisoa tsa khohlano le fatše tse sa tsofaleng.
3. E loketse ho sebelisoa resin kapa ceramic bond abrasive, joalo ka lebili la ho sila, ho khaola lebili la ho sila, jj.
4. E loketse lihlahisoa tse hanyetsang, tse hanyetsang ho tsofala le tse hanyetsang.
5. E sebelisetsoa ho bentša, joalo ka lejoe la ho sila, boloko ba ho sila, ho phetla lipoleiti, jj.
6. E sebelisetsoa ho maneha lisebelisoa tse khorofo, tse kang sandpaper, lesela la emery, lebanta la lehlabathe, jj.
7. E sebelisetsoa ho lahla, ho sila, ho sila, le ho bentša hlobo ka nepo.
Haeba o na le lipotso. Ka kopo ikutloe u lokolohile ho ikopanya le rona.