Magnesia Carbon Cib
Cov cib carbon magnesiayog cov khoom siv refractory uas tsis kub hnyiab ua los ntawm cov magnesia sintered kub lossis fused magnesia thiab carbon cov ntaub ntawv thiab ntau yam carbonaceous binders. Magnesia-carbon cib tswj hwm qhov zoo ntawm cov khoom siv carbon refractory.thiab tib lub sijhawm Nws tau hloov pauv tag nrho cov qhov tsis zoo ntawm cov ntaub ntawv alkaline refractory yav dhau los xws li kev tsis kam spalling thiab yooj yim nqus ntawm slag.
Kev Tiv Thaiv Kub Zoo heev:Cov cib magnesia-carbon siv tau tas li ntawm qhov kub siab tshaj 1200 ℃. Nrog magnesium oxide ua lub ntsiab tivthaiv, uas muaj qhov chaw yaj txog li 2800 ℃, cov cib no tswj tau qhov ruaj khov zoo heev hauv qhov chaw kub siab.
Muaj zog tiv thaiv kev yaig ntawm cov slag:Magnesium oxide ua rau muaj kev tiv thaiv zoo rau alkaline slag corrosion, thaum carbon tsis ntub dej nrog molten slag. Kev sib xyaw ua ke ntawm ob yam khoom no ua rau magnesia-carbon cib tiv thaiv tau zoo ntawm slag erosion thiab nkag mus, nrog rau txheej nkag mus nyias dua piv rau cov cib hluav taws ib txwm muaj.
Kev Tiv Thaiv Kev Poob Siab Zoo:Tau txais los ntawm graphite txoj kev tiv taus cua sov zoo heev, cov cib magnesia-carbon muaj cov thermal conductivity siab, cov coefficient nthuav dav qis thiab cov modulus elastic qis, uas tiv thaiv kev tawg hauv qab cua sov thiab txias sai.
Muaj Zog Siab Thaum Kub Siab:Cov cib magnesia-carbon muaj lub zog zoo thaum kub thiab tsis yooj yim puas. Lawv tuaj yeem tiv taus kev ntxhov siab thiab kev hloov pauv hauv qhov kub thiab txias yam tsis yooj yim raug kev puas tsuaj lossis tawg.
Kev Tiv Thaiv Oxidation Zoo Tshaj Plaws:Qhov ntxiv cov tshuaj antioxidants ua rau cov cib magnesia-carbon tiv taus kev oxidation hauv huab cua, yog li ua rau lawv lub neej ntev dua.
| INDEX | Al2O3 (%) ≥ | MgO (%) ≥ | FC (%) ≥ | Pom tseeb porosity (%) ≤ | Qhov Ceev Ntau (g/cm3) ≥ | Kev Sib Tsoo Txias Lub zog (MPa) ≥ |
| RBTMT-8 | ― | 80 | 8 | 5 | 3.10 | 45 |
| RBTMT-10 | ― | 80 | 10 | 5 | 3.05 | 40 |
| RBTMT-12 | ― | 80 | 12 | 4 | 3.00 | 40 |
| RBTMT-14 | ― | 75 | 14 | 3 | 2.95 | 35 |
| RBTAMT-9 | 65 | 11 | 9 | 8 | 2.98 | 40 |
Kev Lag Luam Hlau:Feem ntau siv rau cov ntaub ntawm cov converters, EAF kub chaw, ladle slag kab, thiab refining furnace (LF/VD/VOD) linings.
Cov hlau tsis yog hlau:Siv rau hauv cov cub tawg rau tooj liab, txhuas, thiab zinc, tiv taus xeb los ntawm cov hlau tsis muaj ferrous thiab slags.
Lwm Cov Chaw Kub Kub:Haum rau cov cheeb tsam hloov pauv ntawm lub qhov cub ua los ntawm cov cement rotary kiln, cov khoom siv rov ua dua tshiab ntawm lub qhov cub iav, thiab cov ntaub thaiv reactor kub siab hauv petrochemical.
Cov Lus Nug Feem Ntau
Xav tau kev pab? Nco ntsoov mus saib peb cov rooj sib tham txhawb nqa kom tau cov lus teb rau koj cov lus nug!
Peb yog cov chaw tsim khoom tiag tiag, peb lub Hoobkas tshwj xeeb hauv kev tsim cov khoom siv refractory rau ntau tshaj 30 xyoo. Peb cog lus tias yuav muab tus nqi zoo tshaj plaws, qhov kev pabcuam ua ntej muag thiab tom qab muag zoo tshaj plaws.
Rau txhua txoj kev tsim khoom, RBT muaj lub kaw lus QC tiav rau cov tshuaj lom neeg thiab cov khoom siv lub cev. Thiab peb yuav sim cov khoom, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Yog tias koj muaj cov kev xav tau tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws los pab txhawb lawv.
Nyob ntawm seb muaj pes tsawg, peb lub sijhawm xa khoom txawv. Tab sis peb cog lus tias yuav xa khoom sai li sai tau nrog kev lees paub zoo.
Tau kawg, peb muab cov qauv dawb.
Yog, tau kawg, koj tuaj yeem mus xyuas RBT lub tuam txhab thiab peb cov khoom.
Tsis muaj kev txwv, peb tuaj yeem muab cov lus qhia zoo tshaj plaws thiab kev daws teeb meem raws li koj qhov xwm txheej.
Peb tau ua cov khoom siv refractory rau ntau tshaj 30 xyoo, peb muaj kev txhawb nqa kev txawj ntse thiab kev paub nplua nuj, peb tuaj yeem pab cov neeg siv khoom tsim cov cub tawg sib txawv thiab muab kev pabcuam ib zaug.
