Refractory bricks yog cov khoom siv kub kub hauv tsev siv rau hauv cov cua kub kub, cov reactors, thiab lwm yam khoom siv. Lawv tau siv dav hauv metallurgical, ceramic, iav, tshuaj, thiab lwm yam lag luam. Refractory bricks yog tsim los ntawm cov ntaub ntawv refractory xws li txhuas silicates thiab cov ntaub ntawv carbon.
Refractory bricks tau muab faib ua ntau pawg raws li lawv cov khoom siv raw, cov duab, thiab kev siv:
Refractory bricks ua los ntawm cov khoom sib txawv muaj cov khoom sib txawv thiab siv. Aluminium silicate cib yog tsim rau high-temperature daim ntaub ntawv saum toj no 1200 degree, thaum magnesia bricks yog haum rau high-kub daim ntaub ntawv hauv qab 1200 degree.
Refractory bricks kuj tuaj yeem muab faib ua cov duab sib txawv raws li lawv cov duab. Cov duab zoo tshaj plaws yog cov qauv square bricks thiab cov qauv duab plaub. Tsis tas li ntawd, tseem muaj cov duab tshwj xeeb xws li crucibles, segmented bricks, thiab ib nrab hli cib.
Refractory bricks kuj tau muab faib ua ntau qib raws li lawv cov khoom thiab kev siv. Cov qib siv feem ntau yog cov qauv refractory bricks thiab high-temperature refractory bricks. Cov txheej txheem refractory cib yog tsim rau cov phab ntsa hauv cov phab ntsa thiab cov plag tsev ntawm qhov kub thiab txias hauv qab 1200 degree. High-temperature refractory bricks yog tsim rau hauv ob sab phlu cov phab ntsa thiab cov plag tsev ntawm qhov kub siab tshaj 1200 degree.
Refractory bricks yog tsuas yog siv rau hauv ob sab hauv cov phab ntsa thiab cov plag tsev hauv metallurgical, ceramic, iav, tshuaj, thiab lwm yam lag luam. Lawv ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab ruaj khov ntawm cov cuab yeej siv kub.
Xa kev nug