Alumina e sootho e kopantsoeng e entsoe ka bauxite ea boleng bo holimo joalo ka lisebelisoa tse tala, anthracite le lithapo tsa tšepe.E entsoe ka ho qhibilihisa arc ka 2000 ° C kapa mocheso o phahameng.E siloa le ho etsoa polasetiki ka mochine o itšilang, o khethiloeng ka matla ho tlosa tšepe, e sefiloeng ka boholo bo fapaneng, 'me sebopeho sa eona se teteaneng ebile se thata.Li-pellets tse phahameng, tse chitja, tse loketseng bakeng sa tlhahiso ea ceramic, resin ea abrasive e hanyetsanang haholo le ho sila, ho belisoa, ho phatloha ha lehlabathe, ho lahla ka mokhoa o nepahetseng, joalo-joalo, le tsona li ka sebelisoa ho etsa li-refractories tsa boemo bo holimo.
Corundum abrasive e sootho e na le litšobotsi tsa bohloeki bo phahameng, crystallization e ntle, metsi a matla, coefficient e tlase ea ho atolosa linear, le ho hanyetsa kutu.Ts'ebetso ea lik'hamphani tse ngata tse thibelang mollo li netefalitse hore sehlahisoa sena se na le litšobotsi tsa ho se phatlohe, ha ho chalking, le ho senya ts'ebetsong ea kopo.Haholo-holo, e phahame haholo ho feta tefiso e ntle ea corundum ea setso e sootho, e etsang hore e be eona e ntle ka ho fetisisa ea ho kopanya le ho tlatsa li-refractories tsa alumina tse kopantsoeng.
Kopo | Tlhaloso | Motsoako oa mantlha oa lik'hemik'hale% | Ntho ea Magnetic% | ||||
Al2o3 | Fe2o3 | Sio2 | Tio2 | ||||
Li-abrasives | F | 4#-80# | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ≤0.05 |
90#—150# | ≥94 | ≤0.03 | |||||
180#—240# | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
P | 8#—80# | ≥95.0 | ≤0.2 | ≤1.2 | ≤3.0 | ≤0.05 | |
100#—150# | ≥94.0 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.03 | ||
180#—220# | ≥93.0 | ≤0.5 | ≤1.8 | ≤4.0 | ≤0.02 | ||
W | 1#-63# | ≥92.5 | ≤0.3 | ≤1.5 | ≤3.0 | -------- | |
Refractory | Duansha | 0-1 limilimithara 1-3 limilimithara 3-5 limilimithara 5-8mm 8-12 limilimithara | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | -------- |
25-0 limilimithara 10-0mm 50-0mm 30-0mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | -------- | ||
Phofo | 180#-0 200#-0 320#-0 | ≥94.5 ≥93.5 | ≤0.5 | ≤1.5 | ≤3.5 | -------- |
Brown corundum e bitsoa meno a indasteri: a sebelisoa haholo ho li-refractories, mabili a sila, le sandblasting.
1. E sebelisetsoa ho etsa lisebelisoa tse tsoetseng pele tsa refractory, li-castable, litene tse refractory, joalo-joalo.
2. Ho qhomisa lehlabathe
3. Ho sila mahala
4. Resin Abrasives
5. Li-abrasives tse koahetsoeng
6. Filler e sebetsang
7. Sefa mecha ea litaba
8. Hydraulic cutting
Haeba u na le lipotso.Ka kopo ikutloe u lokolohile ho ikopanya le rona.