Lub ntsiab sib txawv ntawm Mullite rwb thaiv tsev cib thiab refractory cib muaj raws li hauv qab no:
1.Txoj kev ua yeeb yam: Lub thermal conductivity ntawm rwb thaiv tsev cib yog feem ntau ntawm 0.2 (nruab nrab kub 350 (nruab nrab kub 350 (nruab nrab ntawm lub r / mk, thaum lub rejholog w / mk, thaum lub rejholog w / mk nws tuaj yeem tau txais txiaj ntsig zoo dua li ntawm refractory cib.
2. Hluav Taws Kub: Cov Hluav Taws Kub Tshaj Tawm ntawm Mullite Rwb thaiv tsev ntawm cov pob zeb hluav taws kub feem ntau yog qis dua ntawm cov cib ntau dua 1400 degrees.
3. Ntom:Mullite rwb thaiv tsev cov hluav taws cibFeem ntau lub teeb liab rwb thaiv tsev, nrog lub nthiv feem ntau ntawm 0.8 thiab 1.0g / cm3, thaum Refractory Cib muaj qhov ntom ntom feem ntau dua 2.0g / cm3. Feem ntau, cov refractory cib muaj high kev ua lub neej muaj zog, tsis muaj tshuaj lom neeg nrog cov ntaub ntawv thiab cov tshuaj lom neeg zoo. Nws qhov siab tshaj plaws tiv thaiv kub tuaj yeem ncav cuag 1900 ℃. Nws yog qhov haum rau cov cua sov siab thiab tsawg dua kub, thiab cov tshuab hluav taws xob, nws ua kua, txhawb nqa, thiab tiv thaiv cov catalysts. Nws tseem tuaj yeem siv tau rau hauv cov tshuab hluav taws kub kub thiab cua sov cov khoom siv cua sov hloov khoom hauv kev lag luam steel.
Refractory bricks muaj qhov zoo ntawm kev ua kom siab siab, muaj lub suab sib tsoo zoo, thiab lwm yam kev sib tsoo zoo sib tsoo rau ntau yam sib tsoo.
Qhov sib txawv ntawm refractory cib thiab mullite rwb thaiv tsev cib pob zeb yog qhov tseem ceeb, raws li lawv qhov kev thov ib puag ncig, thiab muaj nuj nqi yog txhua yam. Cov ntaub ntawv sib txawv yuav siv rau cov xwm txheej sib txawv. Thaum xaiv cov ntaub ntawv, peb yuav tsum txiav txim siab seb cov khoom siv regractory yog qhov haum rau peb tus kheej siv raws li peb qhov xwm txheej tiag.
Lub Sijhawm Post: Lub Tsib Hlis-10-2023
