Izindaba

Izitini ze-Magnesia Chrome/Izitini ze-Magnesia
Amathani angu-22/20'FCL anama-Pallet
26 FCL, Indawo oya kuyo: IYurophu
Ilungele Ukuthunyelwa ~

Incazelo Yomkhiqizo

Izitini ze-Magnesite zenziwe nge-sintered magnesia, i-magnesia emsulwa kakhulu kanye ne-fused magnesia njengezinto zokusetshenziswa, kanti i-magnesite iyisigaba esiyinhloko sekristalu emkhiqizweni. Izinzuzo zayo ukuqina okuphezulu, amandla aphezulu ekushiseni okuphezulu, ivolumu ezinzile ekushiseni okuphezulu kanye nokumelana okuhle ne-alkaline slag, kodwa ukuzinza kokushaqeka kokushisa akukuhle. Isetshenziswa kakhulu elangeni elihlala njalo lesithando sensimbi, isithando sikalamula, i-glass kiln regenerator, isithando se-ferroalloy, isithando sensimbi esixubile, isithando sensimbi esingena-ferrous kanye nelangeni lesinye isithando sensimbi, isithando sensimbi esingena-ferrous kanye nezinto zokwakha zesithando semboni.

Incazelo Yomkhiqizo

Izitini ze-magnesium-chrome zenziwe nge-magnesia emsulwa kakhulu, i-chromium ore noma isihlabathi se-magnesium-chrome njengezinto zokusetshenziswa, futhi zishiswa ekushiseni okuphezulu ngokwezindlela ezahlukene zokuhlanganisa. Izitini ze-magnesium-chrome zinokumelana okuhle kakhulu nokuguguleka kwe-slag, ukumelana nokushisa okuphezulu kokushisa, ukumelana nomonakalo we-vacuum, ukumelana nokunciphisa i-oxidation, ukumelana nokuklwebheka kanye nokuguguleka. Izitini ze-magnesium-chrome zisetshenziswa kabanzi elayinini lesitofu sikasimende, isithando sokuncibilikisa insimbi sezingxenye ezibalulekile, isithando sokukhipha igesi se-RH noma i-DH vacuum, i-VOD, i-ladle, i-AOD, isithando somlilo se-arc kagesi esinamandla kakhulu, isithando esikhulu sokuncibilikisa insimbi esingena-ferrous (isithando somlilo se-flash, i-converter, isithando somlilo se-anode, njll.) ulwelwesi olusebenzayo, indawo ye-hot spot, indawo yomugqa we-slag, indawo ye-wind-eye, indawo yokukhuhla nezinye izindawo ezisengozini.
Izakhiwo zomzimba nezamakhemikhali kanye nokusebenza kahle kwezitini ze-magnesium-chrome kungathuthukiswa kakhulu ngemva kokwelashwa kokukhishwa kosawoti. Ngemva kokukhishwa kosawoti, i-porosity yomkhiqizo incishiswa cishe ngo-5.0%, ubuningi bukhushulwa cishe ngo-0.05g/cm3, futhi amandla okucindezela akhushulwa cishe ngo-30MPa. Ngokwezinto zokusetshenziswa ezahlukene ezisetshenzisiwe, imikhiqizo yochungechunge lwezitini ze-magnesium-chrome ihlukaniswe ngezigaba ezintathu: izitini ze-magnesium-chrome ezihlanganisiwe kabusha (RBTRMC), izitini ze-magnesium-chrome ezihlanganisiwe ngqo (RBTDMC) kanye nezitini ze-magnesium-chrome ezihlanganisiwe kancane (RBTSRMC).