Hom yam ntxwv thiab daim ntawv thov ntawm siab alumina cib
High aluminium cib muaj ntau cov ntsiab lus Al2O3, uas yog ze rau cov khoom nruab nrab. Lub slag tsis kam ntawm high-aluminium cov ntaub ntawv yog txhim khu kev qha nrog rau qhov nce ntawm Al2O3 cov ntsiab lus, tab sis nws corrosion kuj rau alkaline slag yog qis dua li alkaline refractory cov ntaub ntawv, thiab txo cov impurity cov ntsiab lus yog conducive rau kev txhim kho cov slag kuj. Nyob rau tib lub sijhawm, nce qhov ntom ntawm cov khoom thiab txo cov porosity kuj yog cov kev ntsuas zoo los txhim kho nws cov slag kuj.
Anti-spalling siab alumina cib ntau lawm siv high bauxite raws li lub ntsiab raw khoom, kev taw qhia ntawm ib tug me me ntawm ZrO2, ntxiv ib co ntawm cov composite binder thiab additives, los ntawm kev tswj qhov luaj li cas ntawm cov av nkos, molding thiab kub kub refractory. cov khoom, hu ua anti-spalling siab alumina cib. Cov tsoos siab aluminium cib yog ib yam khoom siv refractory, lub ntsiab ntawm cov cib refractory no yog Al2O3.
