fused zirconia mullite
Fused Zirconia Mullite
Nta Loj koob zoo li mullite siv lead ua uas muaj co-precipitated monoclinic ZrO2. Siab tiv taus corrosion, Tsawg coefficient ntawm thermal expansion
| Fused Zirconia Mullite | Chav tsev | Index | Hom | |
| Aluminium Oxide Al2O3 | feem pua | 44-47.00 | 46 | |
| Zirconium Oxide ZrO2 | feem pua | 34-38.00 | 36.5 | |
| Silicon Oxide SiO2 | feem pua | 16-18.00 | 17 | |
| Hlau Oxide Fe2O3 | feem pua | max 0.25 | 0.10 | |
| Titanium Dioxide TiO2 | feem pua | max 0.25 | 0.09 | |
| Sodium Oxide Na2O | feem pua | max 0.25 | 0.20 | |
| Qhov ntom ntom | g/cm3 | qis 3.60 | ||
| Pom tseeb porosity | feem pua | max 3 00 | ||
| Melting point | degree | 1850 | ||
| Theem | 3 Al2O3.2SiO2 | feem pua | 50-55 | |
| Indined ZrSiO4 | feem pua | 30-33 | ||
| Corundum | feem pua | max 5 00 | ||
| iav | feem pua | max 5 00 |
uma mullite thiab fused mullite cov khoom. FZM tau siv ntau yam kev lag luam, suav nrog kev tsim iav, kev tsim hluav taws xob, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob semiconductor. Nyob rau hauv glassmaking, FZM yog siv los ua ib qho additive nyob rau hauv nruam casting refractories, qhov uas nws pab tiv thaiv melting slag thiab iav los ntawm ua puas lub refractory nto. Hauv kev tsim cov khoom siv refractory, FZM yog siv los tsim cov yas siab casting raj, uas yog siv nyob rau hauv kev lag luam xws li txhuas ntau lawm thiab steel manufacturing. Hauv kev tsim khoom semiconductor, FZM yog siv los tsim cov khoom siv hluav taws xob semiconductor, qhov uas nws pab txo qis thermal expansion thiab txhim kho thermal stability ntawm wafers. Zuag qhia tag nrho, FZM yog cov khoom siv ntau yam thiab ua tau zoo uas tau siv dav hauv ntau qhov kev lag luam vim nws cov khoom tshwj xeeb ntawm kev ua haujlwm siab corrosion thiab qis coefficient ntawm thermal expansion.
