Alumina fodawani abu ne mai tsabta mai tsabta, kayan da aka yi dagaaluminum oxide (Al2O3)wanda ake amfani dashi sosai a cikin aikace-aikacen masana'antu iri-iri.Farin lu'ulu'un foda ne wanda galibi ana samarwa ta hanyar tace tama na bauxite.
Abubuwan Jiki: | |
Launi | Fari |
Bayyanar | Foda |
Mohs taurin | 9.0-9.5 |
Matsayin narkewa (ºC) | 2050 |
Wurin tafasa (ºC) | 2977 |
Gaskiya yawa | 3.97 g/cm 3 |
Ƙayyadaddun bayanai | Farashin 2O3 | Na 2O | D50(um) | Barbashi na asali na crystal | Yawan yawa |
0,7 ku | ≥99.6 | ≤0.02 | 0.7-1.0 | 0.3 | 2-6 |
1.5m ku | ≥99.6 | ≤0.02 | 1.0-1.8 | 0.3 | 4-7 |
2.0 ku | ≥99.6 | ≤0.02 | 2.0-3.0 | 0.5 | <20 |
Aluminum oxide foda (Al2O3) abu ne mai mahimmanci wanda ke samun aikace-aikace masu yawa a cikin masana'antu daban-daban.
Idan kuna da wasu tambayoyi. Don Allah jin daɗin tuntuɓar mu.