Muaj ntau qhov sib txawv ntawm cov hluav taws xob hluav taws xob fused thiab sintered refractory bricks. Qhov sib txawv nyob hauv lawv cov qauv ntau lawm, ib qho chaw thov ib puag ncig, thiab nqi. Txoj kev tsim hluav taws xob ntawm hluav taws xob hluav taws xob fused yog ib qho kua -} phase cov tshuaj tiv thaiv. Cov yaj hauv cov hluav taws xob hluav taws xob yog ua kom cov kua. Qhov sib xyaw ua ke tau yooj yim yog melted nyob rau hauv ib lub rauv taws arc thiab tom qab ntawd nrum rau hauv cov duab hauv cov xuab zeb pwm. Lub nrib thaiv yog txias tom qab kev kho cua sov thiab tom qab ua tiav.
Sintered Cib yog cov khoom khov kho yog cov khoom - Lub Xeev cov tshuaj tiv thaiv, tsim ntawm cov ntaub ntawv raw xws li Bauxite thiab Corundum. Txij li ob qho tib si muaj nyob rau hauv daim ntawv granular, mullite yog tsim ntawm kev sib tshuam ntawm ob lub sijhawm tua hluav taws. Cov txheej txheem ntau lawm yuav nias rau hauv cov duab nrog cov xovxwm sib xyaw, thiab tom qab ntawd, thiab tom qab ntawd los ntawm kev ua pa oxidizing thaum 1350 txog 1600 degrees.
Thaum muab piv rau cov kev refractory tsim los ntawm ob txoj kev sib txawv, muaj zog ntau dua, muaj zog dua thiab muaj zog rau iav ua kua yaig. Cov khoom siv tseem ceeb fused mullite fused chrome sinterum cib, thiab hluav taws xob tsis zoo ntawm cov pob zeb refraction, thiab cov hluav taws xob hluav taws xob tsis zoo rau cov hluav taws xob hluav taws xob tsis zoo Cib. Cov khoom tseem ceeb muaj cov clay cib, siab alumina cib, corundum cib, mullite cib, sib xyaw silicon carbide cib cib cib, thiab lwm yam.
Hauv cov theem ua kua ntawm fused cib ua kom huv si, ntau yam siv tshuaj lom neeg muaj kuab lom thiab sib xyaw ua ke hauv cov molecular chav, thiab thaum kawg recrystallize. Lub tshuab tsim muaj cystal yog qhov zoo, thiab daim ntawv ua lead ua tuaj yeem pom nrog lub qhov muag liab qab. Nws yog lub pore kaw, yog li cov erosing tus neeg sawv cev tsis yooj yim rau kev nkag mus. Lub muaju ntawm sintered Refractory Cib yog qhov me me thiab tsis pom kev rau lub qhov muag liab qab, nrog cov pores qhib. Nyob rau hauv cov xwm txheej ntawm kev siv cov ntaub ntawv raw nrog tib cov tshuaj lom neeg muaj pes tsawg leeg, qhov zoo ntawm cov khoom siv siv lead ua zoo tuaj yeem sib txawv vim muaj cov theem sib txawv. Vim tias nws cov txheej txheem ntau lawm yog yooj yim, xaiv ntawm cov ntaub ntawv raw yog qhov tseem ceeb heev. Lub voj voog tsim hluav taws xob ntawm cov hluav taws xob hluav taws xob hluav taws xob tau ntev, lawv haus ntau ntau cov tshuab, cov thev naus laus zis ntau lawm yog cov nqi ntau. Lub voj voog ntau lawm ntawm sintered refractory cib yog luv thiab lawv cov nqi yog tsawg.