Poi Karamiki Alumina Te Maama Me nga Poi Tapaki
Poi Karamiki Alumina Te Maama Me nga Poi Tapaki
| Al2O3 | Fe2O3 | MgO | SiO2 | Na2O |
| >99% | <0.1% | <0.5% | <0.2% | <0.05% |
| Item | Uara |
| Te horonga wai (%) | <1 |
| Kiato rahi (g/cm3) | 1.9-2.2 |
| Te taumahatanga (g/cm3) | >3.6 |
| Te mahana mahi.(max) (℃) | 1650 |
| Te porosity (%) | <1 |
| Te pakeke o Moh (tauine) | >9 |
| Ātete waikawa (%) | >99.6 |
| Ātete waika (%) | >85 |
| Tūemi | Uara |
| Te horonga wai (%) | <1 |
| Kiato kete (g/cm3) | 1.9-2.2 |
| Te taumahatanga (g/cm3) | >3.6 |
| Te mahana mahi.(max) (℃) | 1650 |
| Te porosity (%) | <1 |
| Rahi | Te kaha pakaru | |
| kg/matūriki | KN/matūriki | |
| 1/8" (3mm) | >203 | >2 |
| 1/4" (6mm) | >459 | >4.6 |
| 1/2" (13mm) | >877 | >8.7 |
| 3/4" (19mm) | >1220 | >12 |
| 1" (25mm) | >1630 | >16 |
| 1-1/2"(38mm) | >2340 | >23 |
| 2" (50mm) | >3460 | >34 |
