Pouring cov ntaub ntawv yog cov amorphous series ntawm cov ntaub ntawv refractory. Vim yog siv cov txheej txheem pouring rau kev tsim kho, lawv tuaj yeem raug xa mus rau cov khoom siv pouring. Lawv feem ntau yog siv los tsim ntau yam kiln hauv ob sab phlu thiab lwm yam qauv, thiab tseem tuaj yeem siv los tsim cov khoom siv prefabricated. Lawv daim ntawv thov lub luag hauj lwm yog ambition heev.
Taw qhia rau Hom Castable Materials
1. Muab faib los ntawm cov khoom siv tshuaj lom neeg rau hauv alkaline, nruab nrab, thiab acidic.
2. Raws li cov neeg ua haujlwm khi, muaj cov tshuaj chemical, agglutination binding, thiab hydraulic binding.
3. Raws li qhov ceev, nws tuaj yeem muab faib ua lub teeb thiab hnyav.
4. Raws li qhov kub thiab txias, nws tuaj yeem muab faib ua qhov kub thiab txias, nruab nrab kub, thiab kub kub.
5. Raws li refractory aggregates, lawv muab faib ua av nplaum aggregates (Al2O3 30 feem pua ~ 45%), siab alumina aggregates (Al2O3 feem pua 26ge; 45 feem pua), siliceous aggregates (SiO2 feem pua 26ge; 85 feem pua , Al2O3 feem pua. 26lt; 10 feem pua), alkaline aggregates (xws li magnesia, dolomite, thiab lwm yam), thiab tshwj xeeb aggregates.
Qhov Zoo Taw Qhia
1. Lub zog siab, siab hnav tsis kam, cuam tshuam tsis kam, yaig tsis kam, thiab roj permeability kuj; 2. Cov nplaim hluav taws zoo, tsis muaj dej nqus, thiab tiv taus qhov kub thiab txias; 3. Zoo durability thiab kev pab lub neej ntev; 4. Kev tsim kho yooj yim, kev ua haujlwm yooj yim, thiab tuav tau yooj yim; 5. Zoo tag nrho, yooj yim kho, thiab tsis yooj yim rau poob; 6. Tsis muaj tshuaj lom, tsis muaj ntxhiab, ntsuab thiab ib puag ncig tus phooj ywg.
Daim ntawv teev teev
Daim ntawv thov teev ntawm castables yog dav heev, xws li kev saib xyuas hauv ob sab phlu ntawm ntau lub qhov cub kub thiab boilers xws li cement Rotary kiln, steel ladle thiab lwm yam hauv zos, non-ferrous hlau aluminium melting furnaces, tooj liab smelting, chiv nroj tsuag, calcium carbide nroj tsuag thiab iav kiln.
