Lihlahisoa
Phofo ea Alumina e nang le Calcined Platelet
Phofo ea ho benya ea Alumina e nang le Calcined Plate e entsoe ka phofo ea alumina ea indasteri ea boleng bo holimo e le thepa e tala, 'me e sebetsoa ka mokhoa o khethehileng oa tlhahiso. Sebopeho sa kristale sa phofo ea ho benya ea alumina e hlahisitsoeng se bataletse joaloka tafole, kahoo se bitsoa Platelet Alumina kapa Tabular Alumina.
Platelet Alumina ke phofo e khohlelang ea boleng bo holimo ea mofuta oa alumina, e entsoeng ka kristale e bōpehileng joaloka poleiti ea Al2O3 e nang le bohloeki ba ho feta 99.0%. E na le thepa e ntle e hanelang mocheso hammoho le ho se sebetse hantle ha lik'hemik'hale, 'me ha e senyehe ke li-acid kapa li-alkaline. Kaha kabo ea boholo ba likaroloana tsa Platelet Alumina e laoloa ka thata, e ka hlahisa bokaholimo bo bonyenyane haholo bo kobehileng, e leng se e fang katleho e kholo e le ntho e khohlelang. Ka mefuta e mengata ea tšebeliso, Platelet Alumina ke phofo e khohlelang e khonang ho etsa mesebetsi e mengata.
Phofo ea alumina ea litafole
Phofo ea alumina ea litafole
Litlhaloso tse Tloaelehileng bakeng sa Boholo ba Likaroloana
| Karoloana | Kabo ea Likaroloana (µm) | |||
| Karoloana e kholo ka ho fetisisa | Boholo ba likaroloana | Boholo ba likaroloana | Boholo ba likaroloana | |
| 45 | ＜82.9 | 53.4± 3.2 | 34.9± 2.3 | 22.8± 1.8 |
| 40 | ＜77.8 | 41.8± 2.8 | 29.7± 2.0 | 19.0± 1.0 |
| 35 | ＜64.0 | 37.6± 2.2 | 25.5± 1.7 | 16.0± 1.0 |
| 30 | 50.8 | 30.2± 2.1 | 20.8± 1.5 | 14.5± 1.1 |
| 25 | 40.3 | 26.3± 1.9 | 17.4± 1.3 | 10.4± 0.8 |
| 20 | ＜32.0 | 22.5± 1.6 | 14.2± 1.1 | 9.00±0.80 |
| 15 | 25.4 | 16.0± 1.2 | 10.2± 0.8 | 6.30±0.50 |
| 12 | 20.2 | 12.8± 1.0 | 8.20±0.60 | 4.90±0.40 |
| 9 | 16.0 | 9.70±0.80 | 6.40±0.50 | 3.60±0.30 |
| 5 | 12.7 | 7.20±0.60 | 4.70±0.40 | 2.80±0.25 |
| 3 | 10.1 | 5.20±0.40 | 3.10±0.30 | 1.80±0.30 |
Maemo a Boleng
| Mofuta oa sehlahisoa | Matla a khoheli a itseng | ||||
| Al2O3 | SiO2 | Fe2O3 | Na2O | ||
| 3µm-45µm | ＞3.90 | ＞99.0 | ＜0.20 | ＜0.10 | 1.00
|
Melemo ea Phofo ea Alumina
1. Ha ho bapisoa le phofo e 'ngoe ea li-tab, phofo ea alumina ea li-tab e na le litšobotsi tse ntle tsa motsoako. Tse kang ntlha e phahameng ea ho qhibiliha, ho thatafala ho matla, matla a phahameng a mechini, ho hanyetsa ho tsofala hantle, ho hanyetsa lik'hemik'hale, ho hanyetsa oxidation le ho hanyetsa mocheso jj.
2. Sebopeho sa lakane e bataletseng se etsa hore khohlano e be kgolo, se ntlafatsa lebelo la ho sila le bokgoni, sena se ka fokotsa palo ya mechini ya ho sila, mosebetsi le nako ya ho sila.
3. Sebopeho sa lakane e bataletseng se etsa hore ntho e silwe ha bonolo ho e ngoapa, sekhahla sa dihlahiswa tse tshwanelehang se ka eketseha ka 10%-15%. Mohlala, sekhahla sa wafer ya silicon ya semiconductor e tshwanelehang se ka fihlella ho 96% kapa ho feta.
4. E na le liphello tse habeli tsa nano le phofo e nyane, ts'ebetso ea bokaholimo e leka-lekane, eseng feela hore e ka kopana ka katleho le lihlopha tse ling tse mafolofolo, empa hape ha ho bonolo ho e kopanya le ho nolofatsa ho hasana ho atlehang.
5. E na le ho khomarela hantle, e na le phello e matla ea tšireletso le bokhoni ba ho bonahatsa leseli.
6. Phofo ea alumina ea li-tab e batla e bonaletsa, ha e na 'mala, 'me e na le bokaholimo bo bataletseng le bo boreleli. Likristale tse khabisitsoeng hantle ke li-hexagon tse tloaelehileng.
7. Phofo ea alumina ea li-tab e ka etsoa phofo e ntle ea ho bentša.
1. Indasteri ea lisebelisoa tsa elektroniki: ho sila le ho bentša li-wafer tsa silicon tse semiconductor monocrystalline, likristale tsa quartz tsa quartz, li-semiconductor tse kopantsoeng (kristale ea gallium, phosphating nano).
2. Indasteri ea khalase: ho sila le ho sebetsana le kristale, khalase ea quartz, skrine ea khetla ea khalase ea kinescope, khalase ea optical, substrate ea khalase ea liquid crystal display (LCD), le kristale ea quartz.
3. Indasteri ea ho koahela: liphahlo tse khethehileng le li-filler bakeng sa ho fafatsa ka plasma.
4. Indasteri ea ts'ebetso ea tšepe le ea letsopa: lisebelisoa tsa ceramic tse nepahetseng, lisebelisoa tse tala tsa ceramic tse sintered, liaparo tse phahameng tsa mocheso o phahameng, jj.
Patlisiso ea Hao
Haeba o na le lipotso. Ka kopo ikutloe u lokolohile ho ikopanya le rona.
