Izitena zeMagnesia Chrome
Isitena se-Magnesia chromeyinto esisiseko yokuchasana eyenziwe ngesanti ye-magnesia kunye ne-chrome ore njengezinto eziphambili zokwenza izinto. Isebenza kakuhle kakhulu kubushushu obuphezulu kunye nokumelana nokugqwala, nto leyo eyenza ukuba ibe lukhetho olufanelekileyo kwii-ovens ezinobushushu obuphezulu ezifana noshishino lwe-metallurgical. Kwezi ndawo zinobushushu obuphezulu, izitena ze-magnesia-chrome azinakukhusela kuphela isakhiwo sesithando, kodwa zandisa nobomi benkonzo yesithando.
Udidi:Eqhelekileyo/Ebotshelelwe ngqo/Ebotshelelwe kancinci/Ebotshelelwe kwakhona
Ukungaguquguquki okuphezulu kunye nokuzinza kobushushu obuphezulu:Ukungaguquguquki kobushushu obungaphezulu kwe-1700℃, ubushushu bokuthambisa umthwalo >1600℃; izinzile kubushushu obuphezulu, ifanelekile kwiindawo ezithwala umthwalo kubushushu obuphezulu (umz., ii-furnace/kiln linings zokwenza intsimbi).
Ukumelana nokugqwala kwe-slag okugqwesileyo:I-Alkaline MgO kunye ne-Cr₂O₃ engasebenziyo zivumela ukuxhathisa okukhulu kwi-alkaline slags kunye nezinye izinto ezidityanisiweyo ze-asidi, ingakumbi kwiindawo ezikhupha i-oxidizing atmospheres, nto leyo eyandisa ubomi be-lining ye-furnace.
Uzinzo oluhle lobushushu:I-Cr₂O₃ iphucula ukwanda kobushushu kunye nokuqina, imelana nokuqhekeka/ukuqhekeka ngexesha lokutshintsha kweqondo lobushushu ngokukhawuleza (umz., ukuqalisa/ukucima i-furnace).
Amandla aphezulu kunye nokumelana nokuguguleka:Amandla okuxinana/okuguquguquka kwegumbi aphezulu; umphezulu we-chromium oxide uqinisekisa ukumelana okuhle nempembelelo kunye nokuguguleka kwezinto zesithando somlilo.
Ukumelana okunamandla nokukhukuliseka kwesinyithi/igesi:Iyamelana neegesi zentsimbi enyibilikisiweyo, intsimbi, kunye ne-furnace (umz., CO, CO₂) kumaqondo obushushu aphezulu, ifanelekile kwiindawo ezidibana ngqo neentsimbi ezinyibilikisiweyo/iigesi ezinobushushu obuphezulu.
Ukuqhuba kakuhle kobushushu:Yenza ngcono ukudluliselwa kobushushu kunye nokusebenza kakuhle kobushushu kwezixhobo ezisebenzisa ubushushu obuphezulu.
Ukumelana kakuhle nomonakalo we-vacuum:Ukusebenza okuzinzileyo ekunyibilikiseni nge-vacuum (umz., ii-RH/DH/VOD furniture), akonakalanga lula.
| ISALATHISO | I-MgO (%)≥ | I-Cr2O3 (%)≥ | I-SiO2 (%)≤ | Ukuqhekeka Okubonakalayo (%)≤ | Unizi lolwapho kuyiwa khona (g/cm3) ≥ | Ukutyumza Okubandayo Amandla (MPa) ≥ | Ukungaguquguquki Phantsi Komthwalo (℃) 0.2MPa≥ | Ukumelana nobushushu boMngcipheko 1100° ukuphola kwamanzi (amaxesha) | |
| Izitena zeMagnesia zeChrome eziqhelekileyo | I-RBTMC-8 | 65 | 8~10 | 6 | 20 | 2.95 | 35 | 1600 | 3 |
| I-RBTMC-12 | 60 | 12~14 | 4.5 | 20 | 3.0 | 35 | 1600 | 3 | |
| I-RBTMC-16 | 55 | 16~18 | 3.5 | 18 | 3.05 | 45 | 1700 | 4 | |
| Izitena zeMagnesia Chrome eziDityanisiweyo ngokuthe ngqo | I-RBTDMC-8 | 78 | 8~11 | 2.0 | 18 | 3.05 | 45 | 1680 | 6 |
| I-RBTDMC-12 | 72 | 12~15 | 1.8 | 18 | 3.10 | 45 | 1700 | 5 | |
| I-RBTDMC-16 | 62 | 16~19 | 1.8 | 18 | 3.10 | 45 | 1700 | 5 | |
| Izitena zeMagnesia Chrome ezidityaniswe kancinci | I-RBTSRMC-16 | 62 | 16~18 | 1.7 | 17 | 3.15 | 50 | 1700 | 6 |
| I-RBTSRMC-20 | 58 | 20~22 | 1.5 | 16 | 3.15 | 45 | 1700 | 5 | |
| I-RBTSRMC-24 | 53 | 24~26 | 1.5 | 16 | 3.20 | 45 | 1700 | 5 | |
| I-RBTSRMC-26 | 50 | 26~28 | 1.5 | 16 | 3.20 | 45 | 1700 | 5 | |
| Izitena zeMagnesia Chrome eziDityanisiweyo kwakhona | RBTRMC-16 | 65 | 16~19 | 1.5 | 16 | 3.20 | 55 | 1700 | 5 |
| RBTRMC-20 | 60 | 20~23 | 1.2 | 16 | 3.25 | 60 | 1700 | 5 | |
| RBTRMC-24 | 55 | 24~27 | 1.5 | 16 | 3.20 | 60 | 1700 | 5 | |
| RBTRMC-28 | 50 | 28~31 | 1.5 | 17 | 3.26 | 60 | 1700 | 4 | |
1. Ushishino lweNsimbi kunye neSinyithi
Isetyenziselwa ulwelo lwezixhobo zokunyibilikisa isinyithi ezingenayo i-ferrous ezifana nobhedu, i-aluminium, kunye ne-nickel, ingakumbi kwiindawo ezine-alkaline ephezulu.
Imibuzo ebuzwa qho
Ngaba ufuna uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!
Singumvelisi wokwenyani, umzi-mveliso wethu ugxile ekuveliseni izinto ezichasene nendalo kangangeminyaka engaphezu kwama-30. Sithembisa ukubonelela ngexabiso elifanelekileyo, eyona nkonzo ingcono ngaphambi kokuthengisa nasemva kokuthengisa.
Kwinkqubo nganye yemveliso, i-RBT inenkqubo epheleleyo ye-QC yokwakheka kweekhemikhali kunye neempawu zomzimba. Kwaye siza kuvavanya iimpahla, kwaye isiqinisekiso somgangatho siya kuthunyelwa kunye neempahla. Ukuba uneemfuno ezizodwa, siza kuzama konke okusemandleni ethu ukuzilungiselela.
Ngokuxhomekeke kubungakanani, ixesha lethu lokuhambisa lahlukile. Kodwa sithembisa ukuthumela ngokukhawuleza kangangoko kunokwenzeka ngomgangatho oqinisekisiweyo.
Kakade ke, sinikezela ngeesampuli zasimahla.
Ewe, ewe, wamkelekile ukutyelela inkampani ye-RBT kunye neemveliso zethu.
Akukho mda, singakunika ingcebiso nesisombululo esifanelekileyo ngokwemeko yakho.
Besisenza izinto ezirhabaxa kangangeminyaka engaphezu kwama-30, sinenkxaso yobugcisa enamandla kunye namava amaninzi, singanceda abathengi ukuba bayile ii-kiln ezahlukeneyo kwaye banikezele ngenkonzo enye.
