Qhia txog ntawm high-aluminium tshav kub-insulating lub teeb yuag refractory bricks

High-aluminium heat-insulating light-weight refractory bricks yog kub-insulating lub teeb-qhov hnyav refractory cib nrog bauxite raws li lub ntsiab AL2O3 cov ntsiab lus tsis tsawg dua 48%. Cov txheej txheem ntau lawm txais cov txheej txheem ua npuas ncauj lossis cov txheej txheem hlawv tawm ntxiv. High-aluminium tshav kub-insulating lub teeb yuag refractory cib tuaj yeem siv los tsim cov txheej txheem kub-insulating thiab qhov chaw uas tsis corroded thiab scoured los ntawm cov khoom siv kub kub uas muaj zog. Thaum nyob rau hauv kev sib cuag ncaj qha nrog cov nplaim taws, qhov kub thiab txias ntawm cov khoom siv high-aluminium-insulating refractory bricks yuav tsum tsis txhob siab tshaj 1350 ℃. Mullite tshav kub-insulating refractory cib tuaj yeem hu ncaj qha rau cov nplaim taws, thiab muaj cov yam ntxwv ntawm qhov kub thiab txias tsis kam, siab zog, thiab lub zog txuag hluav taws xob tseem ceeb. Nws yog tsim rau hauv ob sab phlu ntawm pyrolysis rauv, cua kub rauv, ceramic menyuam kiln, hluav taws xob porcelain tub rau khoom kiln thiab ntau yam kuj rauv.