Tabular Alumina yog dab tsi
Tabular aluminayog ib daim ntawv siab purity ntawm txhuas oxide uas yog tsim los ntawm calcining aluminium hydroxide ntawm qhov kub thiab txias. Cov txheej txheem no tshem tawm cov dej seem seem thiab hloov cov qauv siv lead ua ntawm aluminium hydroxide rau hauv daim ntawv tshiab ntawm alumina uas muaj cov pob zeb loj, tiaj tus uas tsis muaj qhov pores thiab impurities.
Tabular alumina feem ntau yog siv los ua cov khoom siv refractory hauv kev lag luam xws li steelmaking, ceramics, thiab petrochemicals. Nws yog khoom plig rau nws cov thermal stability, tsis tshua muaj thermal expansion, thiab zoo heev tsis kam mus rau tshuaj corrosion.
Hauv kev lag luam steelmaking, tabular alumina yog siv los ua cov khoom siv refractory hauv cov qhov cub thiab cov kiln uas raug kub siab heev. Nws kuj yog siv los ua cov khoom siv txheej txheej ntawm cov ladles thiab tundishes los tiv thaiv kev sib kis ntawm cov hlau thiab txhim kho kev tsim cov hlau zoo. Hauv kev lag luam ceramics, tabular alumina yog siv los ua cov khoom siv raw hauv kev tsim cov khoom siv hluav taws xob zoo xws li cov cuab yeej txiav thiab cov khoom siv cav. Nws cov qauv siv lead ua tshwj xeeb thiab siab purity ua rau nws zoo tagnrho substrate rau siab zog, hnav-resistant ceramics.
Hauv kev lag luam petrochemical,tabular aluminayog siv los ua cov khoom txhawb nqa catalyst hauv kev tsim cov tshuaj ntau yam. Nws qhov chaw siab saum npoo thiab thermal stability ua rau nws yog qhov kev xaiv zoo heev rau kev siv cov tshuaj tiv thaiv catalytic.
Zuag qhia tag nrho, tabular alumina yog ntau yam khoom siv nrog ntau yam kev siv hauv ntau yam lag luam. Nws cov qauv siv lead ua tshwj xeeb, siab purity, thiab tshwj xeeb thermal thiab tshuaj lom neeg ruaj khov ua rau nws muaj txiaj ntsig zoo hauv ntau qhov sib txawv.
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