Motsoako oa lehlabathe la quartz

1. Sehlahisoa se khuts’oane

Sehlahisoa sena ke lisebelisoa tsa lesela la sebōpi, tse loketseng ho sebelisoa limela tsa tšepe le li-foundries bakeng sa libono tsa motlakase tse mahareng. Sehlahisoa ke thepa ea refractory e thehiloeng ho quartz, thepa e na le acidic, e thehiloeng holim’a matrix a quartz ea microcrystalline e phahameng ea bohloeki ‘me e kenyelelitsoe karolo ea silika e kopantsoeng, binder e hanyetsanang le mocheso o phahameng, anti-surge stabilizer, anti-seepage agent, anti-cracking. moemeli, le thepa ea phofshoana e entsoeng ka ntle e tsoang linaheng tse ling , Ho senyeha ha katoloso ea lesela la sebōpi ho hlakile hore e ntlafetse, ‘me ha ho na lekhalo ha sebōpi se pholile.

E tšoauoa ka bohloeki bo phahameng ba lisebelisoa tse tala, tekanyo e utloahalang ea thepa, e matlafalitsoe ho hanyetsa ho bola ha tšepe, ho hanyetsa ka matla ho batang ho feteletseng le mocheso o feteletseng, bonolo bo phahameng, ho hanyetsa tšusumetso e matla, mocheso o phahameng oa ho nolofatsa, mocheso o phahameng o phahameng oa matla a ho hatella, mocheso o phahameng oa flexural. matla A phahameng, a matle a ho hanyetsa slag, haholo-holo a loketse ts’ebetso ea nakoana ea sebōpi se seholo sa maqhubu a mahareng a ho kenya letsoho.

2. Mekhahlelo e amanang le eona (sebopeho sa lik’hemik’hale ha se na sintering agent)

SiO2 ≥ 98.5% CaO+MgO ≤0.1% Fe2O3 ≤ 0.2%

Boima ba lintho tse bonahalang: 2.1g/cm3 Ho hanyetsa mocheso o phahameng: 1780 ℃

3. Mohaho oa sebōpi, ontong le ts’ebetso ea sintering

Mohaho o nepahetseng oa sebōpi, ontong le ts’ebetso ea sintering ke senotlolo sa ho netefatsa ts’ebetso e tloaelehileng ea lesela la sebōpi. Pele o haha ​​​​sebōpi le sebōpi, ho kgothaletswa ho bua ka “Litaelo tsa Mohaho oa Sebōpi le Litaelo tsa Sintering” tse fanoeng ke k’hamphani ea rona.

4. Mekhoa ea ho paka le ea ho boloka

Pakete ea pampiri e nang le litekanyo tse ngata tsa 25kg / mokotla, e ka kenngoa ka mekotleng ea lithane, lipalete tsa 106cmX106cm le filimi e matla e otlolohileng ho latela litlhoko tsa bareki. Boloka sebakeng se omileng ho thibela ho kenngoa ha mongobo. Nako ea polokelo ha e fete selemo se le seng.