Lihlahisoa
Alumina phofo bakeng sa ho bentša
Alumina phofo ke e loketseng bakeng sa tlhahiso ea aluminium le tse ling tse hlokang ho thatafala le ho hanyetsa abrasion kapa mefuta e meng ea ho apara lik'hemik'hale. Alumina phofo e boetse e loketse lihlahisoa tse hlokang kutu le ho se sebetse hantle, le bakeng sa lihlahisoa tse hlokang conductivity e phahameng ea mocheso, joalo ka lisebelisoa tsa motlakase le tsa thermally.
Ts'ebetso ea sehlahisoa:
Sehlahisoa ke phofo e tšoeu kapa lehlabathe le letle 'me se na le ts'ebetso e ntle ea sintering. Ha e qhibilihe ka metsing, ha e qhibilihe ka acid, tharollo ea alkali. Boholo ba karoloana ea protocrystal bo khona ho laola.
Litlhaloso tsa Phofo ea Alumina
| Lijo-thollo | 0.3μm, 0.5μm, 0.7μm, 1.0μm, 1.5μm, 2.0μm, 3.0μm, 4.0μm, 5.0μm | ||||||
| Litlhaloso | AI2O3 | Na2O | D10(um) | D50(um) | D90(um) | Peō ea pele ea kristale | sebaka se itseng (m2/g) |
| 0.7um | ≥99.6 | ≤0.02 | ~0.3 | 0.7-1 | ＜6 | 0.3 | 2-6 |
| 1.5um | ≥99.6 | ≤0.02 | ~0.5 | 1-1.8 | ＜10 | 0.3 | 4-7 |
| 2.0um | ≥99.6 | ≤0.02 | ~0.8 | 2.0-3.0 | ＜17 | 0.5 | ＜20 |
Sebopeho sa Alumina Powder:
1. Ho hanyetsa lik'hemik'hale
2. Alumina ea bohloeki bo phahameng, litaba tsa aluminium tse kholo ho feta 99%
3. Ho hanyetsa mocheso o phahameng, mocheso o sebetsang ke 1600 ℃, ho fihlela ho 1800 ℃.
4. ho hanyetsa mocheso oa mocheso, ho tsitsitse le ho thata ho senya
5. Ho bopa ka ho lahla, ho na le sekhahla se phahameng
Alumina phofo e na le melemo ea bohloeki bo phahameng le sets'oants'o se phahameng, haholo-holo se sebelisoang ka ceramics, khalase, polasetiki, masela, thepa ea mohaho, li-abrasives, pampiri le meriana, le masimo a mang a mangata.
Molemo oa phofo ea Alumina:
1.Ka leloala la ho phalla ha moea le lihlopha tse hlano tsa lera, kabo ea boholo ba lijo-thollo e moqotetsane, ts'ebetso ea ho sila e phahame, phello ea polishing e ntle, ts'ebetso ea ho sila e phahame haholo ho feta li-abrasives tse bonolo tse kang silika.
2.Ponahalo e ntle ea likaroloana, bokaholimo ba ntho e lokelang ho belisoa bo na le tekanyo e phahameng ea boreleli, ka mokhoa oa ho qetela o motle oa ho belisa, phello ea ho sila le ho penta e molemo ho feta phofo e tšoeu ea corundum.
1.Polisi ea skrine ea fono, ho kenyelletsa le ho belisoa ha ho qetela bakeng sa sesepa sa selefouno sa sapphire, skrine ea khalase ea selefouno. E ka boela ea sebelisoa: mahakoe a maiketsetso, zircon, likhalase tsa maemo a holimo, majoe a tlhaho, jade, agate le lintho tse ling tse thothomelang (ho bentša mochini, ho belisoa), ho belisoa ka letsoho (ho sila) joalo-joalo.
2.Metal polishing, ho kenyeletsoa khetla ea mohala oa thekeng, mabili a koloi, polishing ea ho qetela ea hardware ea boemo bo holimo.
3.E sebelisoa haholo ho sila le ho bentša ha li-semiconductors, likristale, aluminium, tšepe, tšepe e sa hloekang, lejoe, khalase, joalo-joalo.
4.Especially e loketseng seipone sephetho sa ho sila le ho belisoa ha tšepe e sa hloekang, koporo, lisebelisoa tse ling tsa tšepe, le indasteri ea khalase.
Potso ea hau
Haeba u na le lipotso.Ka kopo ikutloe u lokolohile ho ikopanya le rona.
