99% AL2O3 Inert Alumina seramiki Ball – ayase Support Media
Ohun elo
Awọn boolu seramiki giga alumina giga 99% ti wa ni lilo pupọ ni epo, kemikali, ajile, gaasi adayeba ati awọn ile-iṣẹ aabo ayika bi ayase ti o bo awọn ohun elo ti ngbe ati iṣakojọpọ ile-iṣọ ni awọn reactors.O ni iwọn otutu ti o ga ati resistance titẹ, gbigbe omi kekere, awọn ohun-ini kemikali iduroṣinṣin, resistance si acid, alkali ati awọn olomi Organic miiran, ati pe o le koju awọn ipa ti awọn iyipada iwọn otutu lakoko ilana iṣelọpọ.Iṣẹ akọkọ rẹ ni lati mu aaye pinpin ti gaasi tabi omi, ṣe atilẹyin ati daabobo ayase pẹlu iṣẹ kekere.
Kemikali Tiwqn
| Al2O3 | Fe2O3 | MgO | SiO2 | Na2O | TiO2 |
| > 99% | <0.1% | <0.5% | <0.2% | <0.05% | <0.05% |
Ti ara Properties
| Nkan | Iye |
| Gbigba omi (%) | <4 |
| iwuwo iṣakojọpọ (g/cm3) | 1.9-2.2 |
| Walẹ kan pato (g/cm3) | > 3.6 |
| Iwọn otutu iṣẹ (o pọju) (℃) | 1650 |
| Owu ti o han gbangba (%) | <1 |
| Lile Moh (iwọn) | >9 |
| Idaabobo acid (%) | >99.6 |
| Idaabobo alkali (%) | >85 |
Fifun Agbara
| Iwọn | Agbara fifun pa | |
| kgf/patiku | KN/patiku | |
| 1/8" (3mm) | >40 | > 0.4 |
| 1/4" (6mm) | >80 | > 0.8 |
| 1/2" (13mm) | > 580 | > 5.8 |
| 3/4" (19mm) | >900 | > 9.0 |
| 1" (25mm) | >1200 | >12 |
| 1-1/2"(38mm) | >1800 | >18 |
| 2" (50mm) | > 2150 | > 21.5 |
Iwọn ati Ifarada (mm)
| Iwọn | 3/6/9 | 9/13 | 19/25/38 | 50 |
| Ifarada | ± 1.0 | ± 1.5 | ±2 | ±2.5 |
