Cov khoom thiab cov khoom ntawm fused zirconium corundum cib
Lub iav theem tuaj yeem cuam tshuam qhov kev ntxhov siab los ntawm lub ntim hloov, thiab tuaj yeem khaws cov khoom hauv cov qauv airtight. Txawm li cas los xij, qhov loj dua qhov kom muaj nuj nqis thiab qhov qis dua qhov pom qhov kub thiab txias, qhov zoo ntawm cov cib. Lub seepage ntawm iav theem yuav rhuav tshem cov qauv cib thiab cuam tshuam rau lub neej ntawm lub cib.
Exudation yuav tso tawm npuas nyob rau tib lub sij hawm, thiab tej zaum yuav tsim insoluble iav pob zeb, heev cuam tshuam rau qhov zoo ntawm iav yog feem ntau qhia los ntawm cov ua npuas ncauj Performance index thiab pob zeb Performance index seepage kub. Cov kev cai ntawm fused zirconium corundum cib yog teev nyob rau hauv Suav tsev cov ntaub ntawv kev lag luam tus qauv JC 493-2001 rau fused zirconium corundum refractory khoom rau iav melting kilns.
