Fa'aliliuina o le Vevela Alumina Maualuluga Fa'atauga Fa'ameamea/File fa'amama mo Meafaigaluega Fa'ainisinia
Fa'aliliuina o le Vevela Alumina Maualuluga Fa'atauga Fa'ameamea/File fa'amama mo Meafaigaluega Fa'ainisinia
O loʻo faʻaaogaina e le meli faʻapipiʻi faʻapipiʻi le maualuga o le alumini alumini oxide e pei o mea mataʻutia, Faʻaaoga lona maualuga o le porosity gap rate, maualuga le maualuga o le vaeluaina o le kesi ma le vai e faʻaleleia ai le gaioiga o le kesi ma le tufatufaina atu o le suavai, ma faʻaleleia atili ai le gaioiga o le kesi ma le vai. .Pe a faʻatusatusa i oloa faʻaleaganuʻu, o le tufatufaina lelei e mafai ona faʻateleina e 300-400 pasene.
| Aitema | Fa'asinomaga | Vaega | Fa'amaumauga |
| 1 | mamafa fa'apitoa | g/cm3 | 3.2~3.3 |
| 2 | averesi fua fa'alautele (20-1000℃) | 10-6/k | 6.6~8 |
| 3 | Fa'avevela vevela | W/(mk) | 2.6~3.8 |
| 4 | vevela faapitoa | KJ/Kg.k | 1.2~1.4 |
| 5 | refractoriness i lalo o le avega | ℃(0.2Mpa) | 1660 |
| 6 | tete'e te'i vevela | ℃/3 taimi | 427 |
| 7 | Fa'amalulu le susu | ℃ | 1730 |
| 8 | Mata'utia Fa'agaioiga Vevela | ℃ | 1650 |
| 9 | Tete'e o le acid | % | 99.54 |
| 10 | vave i le alkali | % | 98.05 |
| 11 | mitiia vai | % | 5~10 |
| Fa'ameamea | |
| Tulaga | Fa'amatalaga(%) |
| SiO2 | 6~8 |
| A12O3 | >90 |
| O isi | <4 |
