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- Contact Person : Ms. Zhao Doris
- Company Name : Zhengzhou T-Long Equipment Co., Ltd.
- Tel : 86-371-67973830
- Fax : 86-371-86106036
- Address : Henan,Zhengzhou,No.55 Yulan Road,Hi-tech Development zone
- Country/Region : China
- Zip : 450000
Rectangular Alumina Ceramic Crucible
Product Detailed
Related Categories:Refractory
Related Product Searches:Rectangular Alumina Ceramic Crucible,High Quality Alumina crucible,Alumina crucible
Rectangular Alumina Ceramic Crucible
1. High purity>99.7%
2 Max service temperature 1800 degree
3 Good thermal shock
Related Product Searches:Rectangular Alumina Ceramic Crucible,High Quality Alumina crucible,Alumina crucible
Rectangular Alumina Ceramic Crucible
| Chemical Composition(%) | Al2O3 | >99.6 |
| SiO2 | <0.1 | |
| Fe2O3 | <0.05 | |
| R2O | <0.1 |
Standard size:
| Capacity (ml) | Specification (mm) |
| 5 | Dia20x25x2 |
| 10 | Dia29x33x2.5 |
| 20 | Dia34x38x2.5 |
| 30 | Dia38x44x2.5 |
| 40 | Dia42x45x2.5 |
| 50 | Dia45x48x2.5 |
| 60 | Dia47x47x2.5 |
| 70 | Dia50x55x2.5 |
| 80 | Dia50x56x2.5 |
| 100 | Dia52x60x2.5 |
| 120 | Dia45x120x2.5 |
| 130 | Dia57x66x2.5 |
| 150 | Dia50x100x2.5 |
| 170 | Dia50x120x2.5 |
| 250 | Dia65x80x3 |
| 280 | Dia65x105x3 |
| 300 | Dia85x60x3 |
| 320 | Dia70x100x3 |
| 400 | Dia90x90x4 |
| 450 | Dia80x115x3.5 |
| 600 | Dia85x130x3.5 |
| 750 | Dia91x140x3.5 |
| 800 | Dia95x135x4 |
| 900 | Dia95x160x5 |
| 950 | Dia100x150x4 |
| 1200 | Dia100x150x4 |
| 1250 | Dia100x200x5 |
| 2000 | Dia120x260x5 |
| 2500 | Dia155x150x5mm |
Other size can be produced according to customer’ s requirement.
Note: Alumina products are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate between 150 oC~300 oC/hour is recommended for the first 1-1.5hours, so that the alumina products can be evenly heated to reduce the impact of thermal shock.
