1. High malosi faʻainisinia.Le malosi fefiloi oalumina porcelain sintered oloae oʻo atu i le 250MPa, ma o mea faʻapipiʻi vevela e oʻo atu i le 500MPa.O le mama o le alumina, o le maualuga lea o le malosi.Malosiaga e mafai ona faatumauina i luga ole 900°C ile vevela maualuga.Faʻaaogaina le malosi faʻainisinia oalumina porcelain, e mafai ona faia i vaega faʻainisinia e pei o le porcelain.O le maaa mohs oalumina keramikae mafai ona oʻo atu i le 9, faʻatasi ai ma le faʻaogaina lelei o le ofuina, o lea e faʻaaogaina lautele i meafaigaluega gaosiga, polo valve, uili uili, fao sima, bearings, ma isi mea, o loʻo faʻaaogaina ai meafaigaluega alumina ma alalaupapa fale gaosi oloa.
2.High resistivity, lelei le faʻaogaina o le eletise.O le vevela o le potu resistivity oalumina porcelaino le 1015 Ω·cm, ma le malosi fa'a'ese'ese o le 15kV/mm.O le fa'aogaina o lona fa'a'ese'esega ma le malosi, e mafai ona fai e fai ma mea'ai, socket, so'a moli, atigi li'o ma isi.
3.Maaa maualuga.Alumina poselelamohs maaa o le 9, faʻatasi ai ma le faʻaogaina lelei o le ofuina, o lea e faʻaaogaina lautele i mea faigaluega gaosiga, uili uili, mea faʻapipiʻi, ata tusi, oti extrusion, bearings ma isi.E mafai ona maua le sa'o maualuga i le maualuga o le tipiina o le saosaoa pe a fa'aogaina masini ta'avale ma vaega va'alele e fa'aaoga ai meafaigaluega sima alumina.
4. maualuga le liusuavai.O le corrosion resistance o le alumina porcelain o le 2050 ℃, ma e lelei le tetee atu i Be, Sr, Ni, Al, V, Ta, Mn, Fe, Co ma isi uʻamea uʻamea.E maualuga foi le tetee i le tafia o le NaOH, tioata ma slag.E le fegalegaleai ma Si, P, Sb ma Bi i le ea lemu.O le mea lea, e mafai ona faʻaaogaina e pei o mea refractory, ogaumu ogaumu, tioata uaea ata faʻatau, polo omo, alava, thermocouple ufiufi puipui, ma isi.
5. Mautu fa'ama'i lelei.O le tele o sulfides lavelave, phosphates, arsenides, chlorides, nitride, bromides, iodides, oxides, ma sulfuric, hydrochloric, nitric, ma hydrofluoric acids e le fegalegaleai ma alumina.O le mea lea, e mafai ona faia alumina i uʻamea mama ma se tioata tuputupu aʻe crucible, sooga tagata, ponaivi faafoliga ma isi.
6. Mea fa'apitoa.Alumina poselelae mafai ona faia i mea manino (alumiina porcelain manino), sodium vaʻa moli, microwave fairing, faamalama infrared, elemene oscillation leisa, ma isi.
7.Lonic conductivity.Alumina poselelae mafai ona fa'aaogaina e fai ma mea fa'aola ma mea maa.
Taimi meli: Iuni-21-2022