I-White Fused Alumina iyiminerali emsulwa kakhulu, eyenziwe ngokwenziwa, ekhiqizwa ngokuhlanganiswa kwe-Bayer Alumina esezingeni elilawulwayo esezingeni elihlanzekile esithandweni sikagesi se-arc emazingeni okushisa angaphezu kuka-2000C kulandelwa inqubo yokuqina ehamba kancane. Ukulawulwa okuqinile kwekhwalithi yezinto zokusetshenziswa kanye nemingcele yokuhlanganiswa kuqinisekisa imikhiqizo emsulwa kakhulu kanye nobumhlophe obuphezulu, ubulukhuni obuphezulu, ukuqina kuphansi kancane, ukuzilola okuhle kakhulu, amandla okugaya, inani eliphansi lama-calorie, ukusebenza kahle okuphezulu, ukumelana ne-asidi kanye ne-alkali, ukuzinza okuhle kokushisa.
| Usayizi | Ukwakheka Kwamakhemikhali | ||
| I-Al2O3 | I-Fe2O3 | I-Na2O | |
| 12-6mm 10-8mm 8-5mm 5-3mm 3-1mm 1-0mm 1-0.5mm 0.5-0.212mm 0.5-0mm 0.3-0mm… | 99.55%min | 0.04%ubuningi | 0.23%ubuningi |
| 80F 100F 120F150F 180F 200F 240F 270F 320F/325F. | 99.0%min | 0.20%ubuningi | 0.40%ubuningi |
| Izakhiwo Ezibonakalayo | Ubuningi obukhulu | 1.75-1.95g/cm3 | |
| Ubuningi Bangempela | 3.96g/cm3 | ||
| I-MOHS | 9.0 | ||
| I-MP | 2250°C | ||
| Izinga lokushisa eliphezulu lesevisi | 1900°C | ||
| Ukusetshenziswa | 1, Izinto ezingavuthiwe zezitini eziphikisayo/eziphikisayo zezinga eliphezulu 2, Izinto ezihlukumezayo
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Imininingwane ye-alumina emhlophe ehlanganisiwe ye-sodium WFA ephansi:
| Uhlobo | Idatha evamile | |||||
| I-Al2O3≥% | I-Na2O≤% | I-SiO2≤% | I-Fe2O3≤% | I-LOI≤% | Ubuningi g/cm3 | |
| I-M WFA | 99.4 | 0.18 | 0.1 | 0.05 | 0.1 | 3.55 |
| I-L WFA | 99.6 | 0.06 | 0.1 | 0.05 | 0.1 | 3.55 |
Uma unemibuzo. Sicela uzizwe ukhululekile ukuxhumana nathi.