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Quartz e kopantsoeng
Ka tlhahiso ea Si le FeSi, mohloli o ka sehloohong oa Si ke SiO2, ka mokhoa oa quartz. Likarabo ka SiO2 li hlahisa khase ea SiO e sebetsanang le SiC ho Si. Nakong ea ho futhumatsa, quartz e tla fetohela ho liphetoho tse ling tsa SiO2 ka cristobalite e le mohato o tsitsitseng oa mocheso o phahameng. Phetoho ho cristo...Bala haholoanyane -
Tšusumetso ea liminerale ho thepa ea lisebelisoa tsena tsa ceramic
Magnesium aluminium spinel(MgAl2O, MgO · Al2Oor MA) e na le lisebelisoa tse phahameng ka ho fetisisa tsa mocheso o phahameng, ho hanyetsa ha letlalo le ho hanyetsa ho bola. Ke ceramic e tloaelehileng ea mocheso o phahameng ka ho fetisisa tsamaisong ea Al2O-MgO. Khōlo e khethehileng ea calcium hexaaluminate (CaAl12O19, CaO·6AlO...Bala haholoanyane -
Hore na litšila tse hloekileng tsa electroceramics li ka sebelisoa ho kopanya lirafshoa tsa mullite?
Litšila tse ling tsa liindasteri li bontšoa li le molemo tlhahisong ea lirafshoa tsa mullite. Litšila tsena tsa indasteri li na le li-oxide tse itseng tsa tšepe tse kang silica (SiO2) le alumina (Al2O3). Sena se fa litšila monyetla oa ho sebelisoa e le mohloli oa ho qala oa ho lokisa lirafshoa tsa mullite. The p...Bala haholoanyane
