Raws li kev siv qhov kub thiab txias tau muab faib ua:
Tsawg-kub thermal rwb thaiv tsev cov ntaub ntawv refractory, kev siv kub hauv qab 900 degree, xws li diatomite rwb thaiv tsev cib, nthuav silica khoom, calcium silicate board, nthuav perlite khoom;
Nruab nrab kub thermal rwb thaiv tsev refractories, siv kub 900 ~ 1200 degree, xws li av nplaum thermal rwb thaiv tsev refractory cib, aluminium silicate refractory fiber;
High-temperature rwb thaiv tsev refractory cov ntaub ntawv, kev siv kub siab tshaj 1200 degree, xws li siab alumina rwb thaiv tsev refractory cib, alumina rwb thaiv tsev refractory cib, silica rwb thaiv tsev refractory bricks, alumina hollow pob cib, zirconia hollow pob cib, siab alumina refractory fibers, refractory fibers (polycrystalline alumina fiber, polycrystalline zirconium oxide fibers, polycrystalline mullite fibers) thiab lwm yam.
Rwb thaiv tsev refractories feem ntau yog cov porosity siab, feem ntau ntau tshaj 45%; tsawg qhov ceev, feem ntau tsis ntau tshaj 1.5g / cm3; Tsawg thermal conductivity, feem ntau tsawg dua 1.0W/(mK).
Feem ntau yog siv los ua thermal rwb thaiv tsev ntawm cov khoom siv hluav taws xob thiab cov kilns, nws tuaj yeem tsis tsuas yog txo cov cua sov ntawm qhov cub, tab sis kuj txo cov cua kub cia ntawm lub kiln, lub zog txuag hluav taws xob, thiab tuaj yeem txo qhov hnyav ntawm cov khoom siv thermal. Thermal rwb thaiv tsev refractories piv nrog cov refractory cib, nws cov slag yaig tsis kam, txhua yam muaj zog thiab hnav tsis kam.
Yog li ntawd, nws yuav tsum tsis txhob siv nyob rau hauv lub load-bearing qauv ntawm lub cub tawg thiab kiln thiab ncaj qha kev sib cuag nrog slag, nqi, molten hlau thiab lwm yam.
Yog tias koj txaus siab rau cov khoom siv refractory, tiv tauj peb tam sim no!
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