Alumina ceramic (Aluminum Oxide, poʻo Al2O3) o se tasi lea o mea faʻapitoa faʻapitoa faʻapitoa, faʻatasi ai ma se tuʻufaʻatasiga sili ona lelei o mea faʻainisinia ma eletise faʻapea foʻi ma se fua faʻatatau lelei-i-faʻatinoga.

Wintrustek e ofoina atu le tele o mea'ai alumina e fetaui ma au talosaga sili ona faigata. 

O togi masani e 95%, 96%, 99%, 99.5%, 99.6%, 99.7%, ma le 99.8%.

E le gata i lea, ua ofoina atu e Wintrustek Porous Alumina ceramic mo le faʻaogaina o vai ma kesi. 

Meatotino masani  

Matagofie fa'amama eletise 

Malosi fa'ainisinia maualuga ma le maaa

Lelei abrasion ma ofuina tete'e 

Lelei le fa'afefeteina 

Malosiaga dielectric maualuga ma Low dielectric tumau

Malosi lelei le mafanafana

Talosaga masani

Vaega faaeletonika ma substrates

Insulators eletise maualuga

Insulators maualuga voltage

Fa'ailoga fa'ainisinia

La'ei vaega

Vaega Semiconductor

Vaega o le vaalele

ofutau polo

O vaega alumina e mafai ona fausia e ala i auala eseese e gaosi ai e pei ole lolomi mago, lolomi isostatic, tui tui, extrusion, ma lipine lafo. Fa'auma e mafai ona fa'ataunu'uina e ala i le sa'o lelei o le oloina ma le lapping, masini laser, ma le tele o isi faiga.

O vaega alumina ceramic na gaosia e Wintrustek e talafeagai mo le fa'ameamea ina ia mafai ai ona fa'atupuina se vaega e faigofie ona fa'apipi'iina ma le tele o mea i gaioiga mulimuli ane.