Mag Calcium Bricks

Magnesia series cib kuj hu ua cov cib yooj yim. Cov ntsiab lus tseem ceeb yog MgO thiab cov ntaub ntawv tseem ceeb suav nrog cov hlau nplaum tuag los yog fused magnesia.

Thermal shock resistance thiab hydrated kuj ntawm cov cib yooj yim tsis muaj zog. Yog li cov cib yooj yim feem ntau yog siv rau thaj chaw kub thiab txias thiab thaum ntim khoom, dej -cov ntaub ntawv pov thawj yog tsim nyog.Ib qho ntxiv, peb qhia cov cib siv kom sai li sai tau, lub sijhawm khaws cia yuav yog 6-12 lub hlis feem ntau.

Cov Nta Tseem Ceeb rau Mag Calcium Bricks

Zoo thermal poob siab stability, zoo tsis kam mus rau structural spalling, muaj zog tsis kam mus slag nkag, huv si molten steel, siab kub zog thiab super tsis kam mus rau txawv teb chaws cov khoom, steel zeb slag, Alkaline Oxide. Zoo rau thermal spalling abrasion thiab kua hlau nkag mus ua haujlwm, Siab melting point, siab thermal conductivity thiab kub cia muaj peev xwm. Siv nyob rau hauv tshav kub cia thiab preheater nroj tsuag, zoo ntim stability thiab tsawg porosity

 

 

 

Cov txheej txheem tsim khoom: Raw khoom sib tsoo --- batching --- Zoo li hydraulic xovxwm --- raug rho tawm haujlwm hauv 1700C qhov cub - tshuaj xyuas thiab ntim hauv warehouse

Magnesia-calcium cib yog cov khoom siv refractory ua los ntawm magnesium oxide thiab calcium carbonate. Vim nws cov khoom tshwj xeeb ntawm lub cev thiab tshuaj lom neeg, magnesia-calcium bricks muaj kev ua tau zoo hauv ib puag ncig tshwj xeeb thiab tau siv dav hauv kev tsim cov hlau, cement, iav, tshuaj thiab lwm yam.

Nws yog dav siv nyob rau hauv high kub daim ntaub ntawv xws li furnaces thiab furnace qhov rooj. Txij li thaum magnesia-calcium bricks lawv tus kheej muaj cov ntsiab lus melting siab thiab thermal conductivity, thiab muaj kev ruaj khov thiab ruaj khov, lawv ua tau zoo tshwj xeeb hauv cov khoom siv refractory xws li hauv ob sab phlu thiab cov phaj hauv qab rau cov qhov cub thiab lub qhov cub. Magnesia-calcium bricks kuj tseem siv tau rau hauv siab - kub kub, rotary kilns, converters, iav kilns thiab lwm yam khoom uas yuav tsum tau siab - kub stability.

Nws kuj yog siv dav hauv kev lag luam chemical. Piv txwv li, hauv kev tsim cov kua qaub uas muaj zog xws li nitric acid, aluminium chloride thiab hydrofluoric acid, magnesia-calcium bricks tuaj yeem siv los ua cov khoom siv tshuaj xws li cov tshuaj tiv thaiv chav, kav dej, cua txias, thiab lwm yam, thiab tuaj yeem tiv thaiv acid corrosion.

Hauv kev lag luam iav thiab kev lag luam metallurgical, magnesia-lime bricks kuj ua lub luag haujlwm tseem ceeb. Hauv kev lag luam iav, magnesia-calcium cib tuaj yeem siv los tsim ntau yam khoom siv refractory ceramic, xws li tshav kub-resistant porcelain iav kiln hauv ob sab phlu, iav crucibles, iav oscillators, thiab lwm yam.; nyob rau hauv kev lag luam metallurgical, magnesia-calcium cib kuj tseem tuaj yeem ua rau hauv qhov cub tawg hauv ob sab phlu, cov ntaub ntawv casting, thiab lwm yam kom tau raws li qhov xav tau nyob rau hauv qhov kub thiab txias.