Ho hanyetsa ho roala:tlas'a maemo a tšoanang, e hanela ho tsofala ka makhetlo a 10 ho feta liphaephe tse tloaelehileng;
Khanyetso ea ts'enyeho:Lesela la letsopa le sekhomaretsi se sa pheleng li ka hanela ho bola ha asiti le alkali;
Khanyetso ea mocheso o mahareng:e ka sebetsa ho 350℃ nako e telele, 'me maemo a kakaretso a mosebetsi a ka finyelloa;
Mabota a ka hare le a ka ntle a boreleli, 'me phallo ea moea e boreleli:bokaholimo bo boreleli bo nolofalletsa thepa ho feta ka bolokolohi ntle le ho leketla le ho thibela thepa;
Ho bonolo ho kenya:1/3 e bobebe ho feta liphaephe tse tloaelehileng, e bonolo ho e sebetsana, e boloka basebetsi, e bonolo ho e kenya, e potlakile, e ka seta liphaephe tse phahameng habonolo;
Fokotsa mojaro oa lisebelisoa tsa tšehetso le tsa ho hanger 'me u boloke litšenyehelo tsa thepa.
| Ntho | 92alumina | 95alumina | 96alumina | 99alumina |
| Al2O3 | 92% | 95% | 96% | 99% |
| Na2O | ≤0.4% | ≤0.2% | ≤0.1% | ≤0.15% |
| K2O | ≤1.06% | ≤0.5% | ≤0.54% | ≤0.25% |
| Fe2O3 | ≤0.01% | ≤0.01% | ≤0.01% | ≤0.01% |
| SiO2 | ≤4.7% | ≤3.28% | ≤2.5% | ≤0.2% |
| Ntho | 92alumina | 95alumina | 96alumina | 99alumina |
| Botenya (g/cm3) | ≥3.62 | ≥3.68 | ≥3.8 | ≥3.9 |
| Bothata ba Moh (Kereiti) | 9 | 9 | 9 | 9 |
| Bothata ba Vickers (HV10) | 1200 | 1300 | 1400 | 1450 |
| Matla a ho kobeha (Mpa) | 260 | 300 | 380 | 420 |
| Ho senya matla (Mpa.M1/2) | 3 | 3.2 | 4 | 4.5 |
| Tahlehelo ea ho roala | 1.6g | 1.2g | 0.7g | 0.6g |
Boholo ba rona ba liphaephe ke φ20-300, bo ka fetoloang.
Lihlahisoa tsa rona li rometsoe Australia, Chile, Peru, Afrika Boroa, United States, Russia, Japane, Indonesia le linaheng tse ling, re ka fana ka litharollo tsa theknoloji ea letsopa tse sa tsofaleng, 'me re tla fana ka lihlahisoa tsa hau tse loketseng litlhoko tsa hau le tšebeletso ea boleng.