Ibhulokhi le-chrome le-Magnesite lisebenzisa i-magnesia esezingeni eliphezulu kanye ne-chromic oxide njengezinto zokusetshenziswa, ezibunjwe ngokucindezela okuphezulu futhi zishiswe ekushiseni okuphezulu. Izitini ze-chrome ze-magnesia zinezici zekristalu enkulu kanye nesilinganiso esiphezulu sokubopha okuqondile. kanti izitini zomlilo ze-chrome ze-magnesite zinokumelana okuhle kokuqhekeka kanye nokumelana okuhle kokuguguleka kwe-asidi slag kanye ne-alkaline ephansi. Ibhulokhi le-chrome le-magnesite liyizinto ezifanelekile zezitini ze-lining zokuhlobisa isithando somlilo, isithando sikagesi, isithando seglasi, isithando esincibilikayo kanye nesithando sikasimende esijikelezayo.
Izakhiwo Zezitini Ze-Magnesia Chrome
- Ukuguquguquka okuphezulu,
- Ukushisa okuphansi,
- Amandla okushisa aphezulu,
- Ukumelana okuhle nokushaqeka kokushisa,
- Ukumelana nokuguguleka kwe-slag yesithando esinamandla.
- Ukuhlukaniswa kwezitini ze-Magnesia Chrome
Ngenxa yekhwalithi yezitini ze-magnesia chrome, izitini ze-magnesia chrome zihlukaniswe ngezitini ze-magnesia chrome ezivamile, izitini ze-magnesia chrome eziboshiwe ngqo, izitini ze-magnesia chrome eziboshiwe kancane, izitini ze-magnesia chrome eziboshiwe kabusha njalo njalo.
Inqubo Yokukhiqiza Izitini Ze-Magnesia Chrome
Izitini ze-Magnesia chrome zenziwe ngezinto ezihlanganisiwe ezihlanganisiwe, futhi zisusa umphumela oxegayo obangelwa ukwanda lapho kukhiqizwa i-spinel ngokusabela kwe-MgO kanye ne-Cr2O3, i-Al2O3 noma i-FeO. Ngaphezu kwalokho, kukhona nezitini ze-chrome ze-magnesite ezingashiswanga ezifana ne-chrome block ye-magnesite engashiswanga eyenziwe ngesisombululo se-magnesia saline esingeyona imvelo. kanti izitini ze-chrome ze-magnesia ezingashiswanga zilula futhi ziphansi. Lolu hlobo lwezitini ze-chrome ze-magnesia lunokuqina okukhulu kokushisa, kodwa amandla alo okushisa aphezulu aphansi kunezitini ze-chrome ze-magnesia ezishisiwe.
Imininingwane Yezitini Ze-Rongsheng Refractory Magnesia Chrome
Isitini se-chrome esivamile se-magnesite
| Izinto | Izinhlamvu zomzimba nezamakhemikhali | |||||
| MI-Ge-16A | MI-Ge-16B | MI-Ge-12A | MI-Ge-12B | MGe-8A | MI-Ge-8B | |
| MgO % ≥ | 60 | 45 | 60 | 55 | 65 | 60 |
| Cr2O3 % ≥ | 16 | 16 | 12 | 12 | 8 | 8 |
| Ukugeleza Okubonakalayo % ≤ | 19 | 22 | 19 | 21 | 19 | 21 |
| Amandla Okuchoboza Okubandayo MPa≥ | 35 | 25 | 35 | 30 | 35 | 30 |
| Ukungavuvukali Ngaphansi Komthwalo °C≥ | 1650 | 1550 | 1650 | 1550 | 1650 | 1530 |
Isitini se-chrome se-magnesite esihlanganisiwe ngqo
| Izinto | Izinhlamvu zomzimba nezamakhemikhali | ||||||
| ZMI-Ge-16A | ZMI-Ge-16B | ZMI-Ge-12A | ZMI-Ge-12B | ZMGe-8A | ZMI-Ge-8B | ZMI-Ge-6 | |
| MgO % ≥ | 60 | 58 | 68 | 65 | 75 | 70 | 75 |
| Cr2O3 % ≥ | 16 | 16 | 12 | 12 | 8 | 8 | 6 |
| SiO2% | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 | 2.5 |
| Ukugeleza Okubonakalayo % ≤ | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Amandla Okuchoboza Okubandayo i-MPa ≥ | 40 | 40 | 45 | 45 | 45 | 45 | 45 |
| Ukungavuvukali Ngaphansi Komthwalo °C ≥ | 1700 | 1650 | 1700 | 1650 | 1700 | 1650 | 1700 |
Ukusetshenziswa kwezitini ze-Magnesia Chrome
Isitini se-Magnesia chrome sisetshenziswa kakhulu embonini yensimbi, njengokwakha isithando somlilo esivulekile, i-furnace phezulu kwesithando sikagesi, esenziwe ngobucwebe kanye nazo zonke izinhlobo zesithando sokuncibilikisa esingena-ferrous. I-magnesite chrome block isetshenziswa futhi endaweni yokusha kwesithando sikasimende esijikelezayo kanye negumbi lokuvuselela lesithando sikagesi.
Umkhiqizi Wezitini Ze-Magnesia Chrome ovela ku-RS Refractory Factory
I-RS Refractory Factory ingumhlinzeki wezitini ze-magnesia chrome ochwepheshe owasungulwa ekuqaleni kwawo-90s wekhulu lama-20. I-RS Refractory Factory ibilokhu igxile ezitini zomlilo ze-magnesite chrome iminyaka engaphezu kwengu-20. Uma unesidingo esithile se-magnesite chrome block, noma unemibuzo ethile ngezitini ze-magnesia chrome mayelana nezinkomba zomzimba nezamakhemikhali, sicela usithinte mahhala. I-Rs Refractory Factory njengomkhiqizi wezitini zomlilo ze-magnesite chrome ochwepheshe eShayina, inezinzuzo ezithile zokuncintisana ezilandelayo:
- Intengo Encintisanayo: Yenza imikhiqizo incintisane emakethe yakho,
- Okuhlangenwe nakho Okukhulu: Vimbela imifantu nokusonteka kwezitini,
- Izikhunta Ezihlukene: Londoloza imali yesikhunta kuwe,
- Ukulawulwa Kwekhwalithi Okuqinile: Hlangana nezidingo zekhwalithi zamakhasimende,
- Amasheya amakhulu: Isiqinisekiso sokulethwa okusheshayo,
- Ukupakisha Kobungcweti: Gwema umonakalo futhi uvikele izimpahla ekuthuthweni.
