Alumina hollow pob thiab nws cov khoom yog lub teeb ci tawm nrog lub siab kub thiab lub zog txuag, uas yog qhov ruaj khov nyob hauv ntau qhov chaw cua. Nws yog tshwj xeeb tshaj yog siv hauv qhov kub kub qhov cub kub ntawm 1800 ℃. Hollow pob tuaj yeem siv qhov kub thiab txias, ultra-high kub rwb thaiv tsev muab tub lim, siab kub refractory qhob lub teeb sib xyaw ua ke, qhov kub ntawm cov khoom tawg yooj yim, thiab lwm yam. Hollow pob cib tuaj yeem siv rau hauv qhov kub thiab txuag hluav taws xob (GGt; 30%) nqes nplaim hluav taws lub qhov cub, lub qhov cub tawg, molybdenum hlau rauv taws, tungsten pas nrig lub tshuab ua kom sov, lub tshuab hluav taws xob rauv taws, nitriding rauv, thiab lwm yam Nws tuaj yeem txo qhov hnyav ntawm lub tshuab ua kom sov lub cev, txhim kho tus qauv, txuag khoom thiab txuag lub zog.
Haoyang alumina hollow pob av cib [1] yog ua los ntawm alumina hollow pob, corundum hmoov, hmoov calcined thiab lwm cov ntaub ntawv nyoos los ntawm homogenization, molding thiab siab kub sintering.
Cov khoom muaj cov yam ntxwv ntawm siab kub tsis kam, acid thiab alkali tsis kam, tsis tshua muaj thermal conductivity, zoo thermal rwb thaiv kev ua tau zoo thiab me me ntom ntom. Nws yog tsuas yog siv rau kev ua haujlwm sab hauv thiab txheej rwb thaiv tsev kub ntawm ntau yam kev lag luam uas muaj qhov kub thiab txias xws li ceramics, hluav taws xob ceramics, sib tsoo cov log, refractories, thiab lwm yam.
Alumina hollow kheej alumina hollow kheej yog ib yam tshiab ntawm kev ua haujlwm siab kub ua haujlwm rwb thaiv tsev kub. Nws yog tsim los ntawm smelting thiab tshuab alumina kev lag luam hauv hluav taws xob cua sov, thiab nws cov qauv siv lead ua yog-Al2O3 micro siv lead ua.
Nrog alumina hollow pob raws li lub cev tseem ceeb, ntau yam duab ntawm cov khoom tuaj yeem ua. Qhov kev pabcuam siab tshaj plaws yog 1800 ℃. Cov neeg kho tshuab lub zog ntawm cov khoom lag luam yog siab, uas yog ob peb zaug ntawm qhov ntawd ntawm cov khoom siv lub teeb pom kev zoo, thaum lub teeb meem feem ntau tsuas yog ib nrab ntawm qhov ntawd ntawm cov khoom lag luam corundum.
Nws tau siv dav hauv qhov kub-txias thiab kub-qhov kub thiab txias, xws li cov khoom siv roj hauv kev lag luam petrochemical, carbon dub muaj cov tshuab ua kom sov, induction rau hauv kev lag luam metallurgical, thiab ua tiav kev txuag lub zog txuag.
