Izitena ze-Aluminiyam Magnesia
inkcazelo
Isitena se-Magnesia-alumina: Isitena se-Magnesia alumina spinel yi-alkaline refractory kunye ne-periclase kunye ne-spinel njengezona zimbiwa eziphambili, ezenziwe ngokubunjwa koxinzelelo oluphezulu kunye nokushisa okuphezulu kwe-sintering.Ngexesha elifanayo, i-mineralizer ethile yongezwa ukudibanisa ngokuthe ngqo iinqununu zesigaba se-crystal yemveliso.
Iimbonakalo
Ibonakala ngobushushu obuphezulu bokuxhathisa imichiza, ukuxhathisa okugqwesileyo kwe-alkali, ubushushu bomthwalo ophezulu wokuthamba, ukuzinza okuhle kokuthotywa kwe-thermal, ukumelana nokhukuliseko olunamandla, kunye nokusebenza kakuhle kwenkonzo yobushushu obuphezulu.
Isicelo
Isetyenziswa kakhulu kwindawo ephezulu kunye nesezantsi yenguqu yesamente ye-rotary kiln kunye nezixhobo ze-kiln ezifuna ukumelana nobushushu obuphezulu kunye nokumelana nobushushu bobushushu.
Isalathiso seMveliso
| INDEX | MgO (%)≥ | Al2O3 (%)≥ | SiO2 (%)≥ | Fe2O3 (%)≤ | I-Porosity ebonakalayo (%)≤ | Unizi lolwapho kuyiwa khona(g/cm3)≥ | Amandla okutyumza okubandayo(MPa)≥ | I-Refractoriness Under Load(℃) 0.2MPa ≥ |
| I-RBTMA-82 | 82 | 9-13 | 2.0 | --- | 18 | 2.90 | 50 | 1700 |
| I-RBTMA-85 | 85 | 9-13 | 1.5 | --- | 18 | 2.95 | 50 | 1700 |
| I-RBTMTA-80 | 80 | 3.0 | 2.0 | 7.5 | 18 | 2.90 | 45 | 1600 |
| I-RBTMTA-85 | 85 | 2.5 | 1.5 | 7.5 | 17 | 3.00 | 50 | 1650 |
| I-RBTMTA-90 | 90 | 4.0 | 1.5 | 4.5 | 17 | 2.85 | 50 | 1650 |
| I-RBTMTA-92 | 92 | 3.5 | 1.5 | 4.0 | 17 | 2.95 | 55 | 1700 |
