Mullite refractory bricks thiab corundum mullite cib muaj qhov zoo ntawm qhov chaw thau khoom softening kub, qis creep tus nqi ntawm qhov kub thiab txias, zoo thermal shock resistance, thiab lwm yam. qhuav quenching coke thiab cua sov rauv. Mullite refractory cib tau yooj yim eroded los ntawm alkaline refractory cib ntawm qhov kub thiab txias. Tsis tas li ntawd, ntawm qhov kub thiab txias, mullite tuaj yeem raug puas tsuaj los ntawm kev cuam tshuam nrog dej vapor los ua Al2O3.
Yog li ntawd, mullite refractory bricks yuav tsum tsis txhob siv rau lub sij hawm ntev nyob rau hauv ib puag ncig uas muaj alkaline slag siab thiab dej vapor ntsiab lus.
Ntxiv rau mullite thiab nws cov khoom sib xyaw refractory cib nrog corundum, mullite tuaj yeem ua ke nrog lwm cov ntaub ntawv los txhim kho nws cov kev ua tau zoo, xws li zirconium mullite refractory cib, mullite-silicon carbide refractory cib thiab lwm yam. Lub thiaj li hu ua zirconium mullite refractory cib yog mullite-zirconia composite khoom. Txawm li cas los xij, vim yog tus nqi siab ntawm zirconium oxide, zirconium mullite clinker lossis refractory bricks feem ntau tsim los ntawm reacting Al2O3 los yog bauxite nrog zircon hauv cov khoom tiag.
Yog tias koj txaus siab rau cov khoom siv refractory, tiv tauj peb tam sim no!
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