Oloa
Wfa Pa'epa'e Fused Alumina/Alumini Oxide/Alumina Oxide/Corundum
Fa'amatalaga o oloa
Paʻepaʻe fused alumina paʻu e faia i le mama-maualalo-sodium alumina pauta e ala i le liusuavai i le vevela maualuga, cooling crystallization, ma nutimomoia.O le paʻepaʻe faʻapipiʻi alumini alumini paʻu paʻu o loʻo i lalo o le faʻatonuina malosi e faʻamautu ai le tufatufaina o saito ma foliga tutusa.
ISI KEMIMI
| Vasega abrasive | Vasega Refractory | |||||
| Aitema | Saito | Micro Powder | Tele Vaega | Pa'u Lelei | ||
| Al2O3 (%)≥ | 99 | 99 | 99 | 98.5 | 99 | 99 |
| Fe2O3 (%)≤ | 0.05 | 0.06 | 0.08 | 0.1 | 0.1 | 0.1 |
| SiO2 (%)≤ | 0.26 | 0.28 | 0.30 | 0.40 | 0.35 | 0.35 |
| TiO2 (%)≤ | 0.08 | 0.09 | 0.10 | 0.15 | 0.3 | 0.3 |
| Tele | 12-80 | 90-150 | 180-220 | 240-4000 | 0-1mm1-3mm 3-5mm 5-8mm | -180mesh -200mesh -240mesh -320mesh |
| Meatotino Faaletino | ||||
| Fa'aaliga | Angular | |||
| Lanu | Lanu pa'epa'e | |||
| Malosi | MOH 9.0 2100-3000kgf/cm2 | |||
| Moni Moni | ≥3.90g/cm3 | |||
| Mea Faavae | a-Al2O3 | |||
| Su'esu'ega vaila'au | |||
| Tele o Saito | Vaega | Manaomia e le GB Standard | Taua masani o a tatou oloa |
| #4 - #80 | Al2O3 | ≥ 99.10% | 99.65% |
| Na2O | ≤ 0.35% | 0.22% | |
| Fe2O3 | - | 0.03% | |
| SiO2 | - | 0.03% | |
| #90 - #150 | Al2O3 | ≥ 99.10% | 99.35% |
| Na2O | ≤ 0.40% | 0.30% | |
| Fe2O3 | - | 0.04% | |
| SiO2 | - | 0.05% | |
| #180 - #220 | Al2O3 | ≥ 98.60% | 99.20% |
| Na2O | ≤ 0.50% | 0.34% | |
| Fe2O3 | - | 0.05% | |
| SiO2 | - | 0.08% | |
Talosaga Oloa
1.Sandblasting, fa'aiila ma oloina o u'amea ma tioata.
2. Fa'atumuina o le vali, fa'alavalava fa'alavalava, sima, ma fa'aiila.
3. Faia o maa suauu, maa olo, uili uili, sandpaper ma ie emery.
4.Production o membranes faamama sima, tubes sima, ipu sima.
5.O le gaosiga o le faʻafefeteina o le vai, faʻamaʻi malosi ma le gaʻo vai.
6.Mo le faʻaogaina o le fola e faʻafefete.
7. Faʻasolosolo faʻasolosolo ma faʻafefeteina o tioata piezoelectric, semiconductors, uʻamea uʻamea, alumini ma isi uʻamea ma mea e le o ni uʻamea.
8. Faʻamatalaga ma tuʻufaʻatasiga.
Lau Su'esu'ega
Afai ei ai ni au fesili.Faamolemole lagona le saoloto e faʻafesoʻotaʻi i matou.
