Lub teeb yuag Bubble Alumina Hluav Taws Cib

Alumina npuas cib yog ib hom ultra-siab kub txuag hluav taws xob thiab thermal rwb thaiv tsev cov ntaub ntawv. Alumina npuas npuas yog ib hom tshiab ntawm cov khoom siv thermal rwb thaiv tsev kub. Lawv yog tsim los ntawm kev lag luam alumina los ntawm melting thiab tshuab hauv lub cub hluav taws xob, thiab daim ntawv siv lead ua yog a-Al2O3 microcrystals. Nrog alumina npuas pob ua lub cev tseem ceeb, cov khoom lag luam ntawm ntau cov duab tuaj yeem ua tau, nrog rau kev ua haujlwm siab tshaj plaws ntawm 1800 ℃. Cov khoom muaj lub zog txhua yam, uas yog ob peb zaug ntawm cov khoom sib sib zog nqus, thiab lub ntim ntim tsuas yog ib nrab ntawm cov khoom corundum. Nws tau dav siv nyob rau hauv high-temperature thiab ultra-high-temperature kilns xws li petrochemical kev lag luam gasification rauv, carbon dub industrial reactors, thiab metallurgical kev lag luam induction furnaces, thiab tau ua tiav heev txaus siab zog-txuag teebmeem.