Aluminium Oxide CAS 1344-28-1 Al2O3
1.Fai sima manino: lamepa sodium maualuga, faamalama EP-ROM.
Αlpha-Al2O3 e mafai ona sintered i se sima manino e faʻaaoga e avea o se mea lamepa sodium maualuga-omi;faʻapea foʻi ma e mafai ona faʻaaogaina e avea o se moli faʻapipiʻi faʻapipiʻi i le vaega puipui o le phosphor layer e faʻaleleia ai le ola moli.
2. E pei o mea e faʻamalo ai vasega maualuga mo: tioata, uʻamea, mea semiconductor, palasitika, lipine, fusi fusi, ma isi.
3.E pei o mea fa'aopoopo: fa'amalosia le vali, pa'u, palasitika e fa'alava.
I le avea ai o se mea fou tuʻufaʻatasia, Al2o3 paʻu e mafai ona faʻaaogaina e avea ma faʻamalosi faʻasalalau ma faʻaopoopoga, e pei o le faʻaopopoina o nanoparticles alumina i totonu o le paʻu, e mafai ona faʻaleleia atili le faʻaogaina o le teteʻe.
4. Fa'aoga e fai ma fa'ama'i, fa'apipi'i fa'amalosi, su'esu'ega su'esu'e.
E tusa ai ma ona mea faʻapitoa, Al2o3 paʻu e faʻaaogaina lautele e fai ma faʻamalosi ma lona vaʻa, i ceramics ma isi fanua.
5. Fa'aoga mo le fa'apipi'iina
Alumina nanoparticles e pei o se mea mataʻutia ma luga o le mea e puipuia ai le mea e mafai ona faʻafefe ai le malamalama ultraviolet, ma i nisi o galu o le faʻafefe o le malamalama e mafai ona gaosia ma le tele o le galu o le malamalama.
6. Fa'aoga mo le sima malosi maualuga
I le fa'aogaina o sima, o mea fa'akomepiuta sa'o e faia e le nano alumina pa'u o lo'o i ai le palasitika u'amea tutusa ma le faigata, mama mama, aemaise lava, fa'aleleia atili le malosi.
E ala i le faʻaopoopoina o se vaega itiiti o le nano-alumina i le matrix ceramic masani e mafai ona faʻaluaina mea faʻainisinia o mea e faʻaleleia ai le faigata o ceramics e faʻaitiitia ai lona vevela sintering.
7. Fa'aoga e fai ma fa'aofuofu teuteu.
8.Fa'aaoga e fai ma mea mo Ceramic Composite Diaphragm.
Oloa | Alumini oxide pauta | ||
Tele | 50nm | ||
Mea su'ega w/% | Tulaga | I'uga | |
Fa'aaliga | Pa'u pa'epa'e | Pa'u pa'epa'e | |
Al2O3 | ≥ 99.5% | 99.9% | |
NaO2 | ≤0.02% | 0.008% | |
SiO2 | ≤0.02% | 0.006% | |
Fe2O3 | ≤0.02% | 0.005% | |
LOI | ≤2% | 0.5% | |
Malosi | 0.5-0.7g/cm2 | fa'atatau | |
vai vai | ≤1.0% | 0.05% | |
PH | 6.0-7.5 | fa'atatau |