
Chomera cha alumina chomwe chimadziwikanso kuti corundum crucible, chimadziwika ndi kuchuluka kwa alumina komwe kali nako, nthawi zambiri kuyambira 95% mpaka 99%. Chimatha kugwira ntchito mosalekeza pa 1650°C, ndi kutentha kwakukulu kwa ntchito mpaka 1800°C. Kampani yathu imagwira ntchito popanga zomera zazikulu kuti zikwaniritse zofunikira zinazake zomwe sizili zokhazikika.
| Mtundu wa Silinda Wopanda Aluminiyamu | ||||
| Mzere Wapamwamba (mm) | Pansi Dia(mm) | Kutalika (mm) | Kukhuthala (mm) | Kuchuluka (ml) |
| 50-100 | 50-100 | 35-116 | 3 | 5-5000 |
| Mtundu wa Rectangle wa Alumina Crucible | ||||
| Utali (mm) | M'lifupi (mm) | Kutalika (mm) | Kukhuthala (mm) | Kuchuluka (ml) |
| 60-200 | 30-150 | 15-190 | 3 | 5-5000 |
| Dziwani: Masayizi osinthidwa amapezeka mukawapempha. | ||||
| Katundu wa Ceramic | Alumina Ceramic Semiconductor | ||
| Kapangidwe Kakakulu | Al2O3≥99% | Al2O3≥95% | ZrO2≥94% |
| Kuchulukana (g/cm³) | 3.85 | 3.6 | 5.9 |
| Kumwa Madzi (%) | 0 | 0 | 0 |
| Kutentha kwa Sintering (°C) | 1690 | 1670 | 1650 |
| Kuuma (HV) | 1700 | 1600 | 1400 |
| Mphamvu Yosinthasintha 4pt (MPa) | >3500 | >2900 | >11000 |
| Mphamvu Yokakamiza (Kgf/cm²) | 30000 | 25000 | 25000 |
| Kutentha Kwambiri Kogwira Ntchito (°C) | 1500 | 1400 | 1600 |
| Koefficient Yokulitsa Kutentha (10⁻⁶/°C) (0-1000°C) | 8 | 7.8 | 10 |
| Kukana Kugwedezeka kwa Kutentha T (°C) | 200 | 220 | 350 |
| Kutentha kwa Matenthedwe (W/m·K) | 31 | 22 | 3 |
| Kukana kwa Volume (Ω·cm) | >10¹² | >10¹² | >10¹² |
| Mphamvu ya Dielectric (KV/mm) | 18 | 16 | 15 |
| Dielectric Constant (1MHz) | 9.2-10.5 | 9.0-10 | 12.5 |
| Mapulogalamu | Zamagetsi, magalimoto, zitsulo, zitsulo, mafakitale a mankhwala, ndi zina zotero. | ||