Dab tsi txiav txim siab qhov zoo ntawm cov fused alumina dawb?
Cov khoom siv raw cuam tshuam ncaj qha rau qhov zoo ntawm dawb fused alumina. Yog li, kev xaiv thiab kev yuav khoom raw cov ntaub ntawv tseem yog ib qho tseem ceeb heev. Thaum tus nqi ntawm cov khoom siv raw kuj tseem ntau dua, tom qab ntawd tus nqi ntawm dawb fused alumina kuj tseem ntau dua. Hauv ntej, cov khoom siv raw yog thawj qhov cuam tshuam rau qhov zoo ntawm cov dawb fused alumina, thiab yam thib ob yog cov txheej txheem ntau lawm,
Txhua lub chaw tsim khoom muaj cov qauv sib txawv. Peb, raws li tus kws tshaj lij pabcuam, muaj peb tus kheej pab pawg tshaj lij, uas cov txheej txheem ntau lawm tuaj yeem ua tiav cov khoom siv raw khoom thiab txhim kho qhov ua kom zoo ntawm cov xim dawb fused alumina nyob rau tib lub sijhawm. Peb lub tuam txhab tso siab rau cov kev tswj hwm niaj hnub, ua tiav cov khoom siv ntau lawm, kev siv tshuab thev naus laus zis, kev siv tshuab tsis siv neeg thiab kev txhim kho txhua lub sijhawm. Peb muab cov xim dawb fused alumina, pink fused alumina, ib qho siv lead ua fused alumina thiab lwm yam. Cov tiav ntau yam, cov nqi tsim nyog, zoo, kev ntseeg tau thiab muaj lub koob npe zoo raws li kev tshaj lij ntawm kev tshaj lij
