Ho etsa tšepe, tšepe le liindasteri tse ling tsa tlhahiso ea indasteri,masela a letsopa a aluminaHangata li sebelisoa bakeng sa thepa ea ho hanyetsa ho tsofala ha lisebelisoa. E entsoe haholo-holo ka phofo ea alumina e le thepa e tala ka mekhoa e mengata, joalo ka ho bopa, ho calcination le ho e lokisa kamora ho e lokisa. Thepa ena e na le botsitso bo phahameng ba mocheso, khanyetso e phahameng ea ho tsofala le ts'ebetso e ntle ea ho futhumatsa, kahoo e sebelisoa haholo mechining, betri ea lithium, indasteri ea lik'hemik'hale le masimong a mang. Ho feta moo, boima ba thepa ea ceramic ea alumina ke ntlha ea bohlokoa e amang ts'ebetso ea eona. Joale, ke lintlha life tse tla ama boima ba ceramic ea alumina?
1: Phello ea bohloeki ba alumina
A re bueng ka tšusumetso ea thepa e tala holim'a li-ceramic tsa alumina pele. Karolo e ka sehloohong ea tile liner ea alumina ceramics ke alumina, 'me bohloeki le boholo ba likaroloana tsa alumina li tla ama ka kotloloho bongata ba li-ceramic tsa alumina. Ha bohloeki bo le boholo, bongata ba likaroloana bo tla ama ho bokellana ha alumina nakong ea ts'ebetso ea ho bopa. Ha boholo ba likaroloana bo le tlase, ho bokellana ho ba thata, 'me bongata bo phahame ka mor'a calcination. Ho phaella moo, lisebelisoa tse ling li ka eketsoa ka nepo nakong ea ts'ebetso ea tlhahiso ho lokisa bongata ba li-ceramic tsa alumina ho fihlela litlhoko tsa lihlahisoa tse fapaneng.
2: Tšusumetso ea Mokhoa oa ho Bopa
Tšusumetso ea ts'ebetso ea ho bopa holim'a liner ea tile ea alumina ceramics e lokela ho nahanoa. Mekhoa ea ho bopa ea li-ceramics tsa alumina e kenyelletsa ho bopa ka ho omella ka ho tobetsa, ts'ebetso ea ho bopa ka ente le ho bopa ka extrusion. Mekhoa ena e ama ka kotloloho bongata ba sehlahisoa se felileng.
3: botsebi ba basebetsi
Ho sinter ke e 'ngoe ea lits'ebetso tse ka sehloohong tlhahisong ea li-ceramic tsa alumina, tse ka khothalletsang ho kristaleha ha thepa e tala le ho theha lihlahisoa tsa ceramic. Li-parameter ts'ebetsong ea ho sinter, tse kang mocheso, nako, sepakapaka le sekhahla sa ho pholisa, li ama boima ba sehlahisoa se felileng. Ho sinter ka mocheso o phahameng ho ka eketsa boima ba sehlahisoa se felileng, empa mocheso o phahameng haholo o ka baka mapetso kapa ho fetoha ha li-ceramic tsa alumina. Ka hona, e le ho fihlela boima le litšobotsi tse lakatsehang, ho bohlokoa haholo ho khetha liparamente tse loketseng tsa ts'ebetso ea sinter.
Nako ea poso: Phato-13-2023