High alumina cib yog ib yam khoom nruab nrab refractory. Nws tsuas yog txiav txim siab qib ntawm cov khoom raws li qib ntawm aluminium cov ntsiab lus.
Thaum lub siab alumina cib ntawm lub pellet ncej kiln tau tsim, cov khoom sib txuam nrog high-alumina refractories ntawm tib cov khoom, thiab cov av nkos hluav taws nyob rau hauv cov tshauv pob qij txha yuav tsum muaj tag nrho, thiab cov pob qij txha ntawm cov pob qij txha ntawm sab sauv thiab sab qis yuav tsum yog. staggered.
Thaum npaj cov av nplaum hluav taws rau tso siab alumina cib, nco ntsoov ntxiv dej huv. Hydraulic thiab cua-hardening slurries uas twb tau npaj lawm yuav tsum tsis txhob muab ntxiv
Cov av nkos refractory uas tau tsim los ua ntej yuav tsum tsis txhob siv tsis tu ncua.
Yog tias siv phosphate-bound av nkos, lub sij hawm cuab yeej yuav tsum tau ua kom ntseeg tau, thiab cov av nkos npaj yuav tsum tsis txhob muab dej tsis txaus. Phosphate-bound slurries yog corrosive thiab tsis tuaj yeem nkag ncaj qha nrog cov hlau casings.
