Alumina ceramic granulation powder
- Commodity name： Alumina ceramic granulation powder
- =Main purpose： It is an ideal raw material for manufacturers of textile ceramics, structural ceramics, wear-resistant ceramics, seals, etc. Customers can choose different varieties according to their production needs.
- =Product overview： 1. Loose packing density is high, with nearly spherical particles and good fluidity; 2. Easy to shape, non-sticky, with high green body strength and low shrinkage rate; 3. Low firing temperature, wide sintering range, and stable consistency; 4. High porcelain density, high hardness, and good ceramic properties; 5. The raw materials used have a small primary particle size, high particle size concentration, and the slurry D50 reaches 0.6 microns.
It is an ideal raw material for manufacturers of textile ceramics, structural ceramics, wear-resistant ceramics, seals, etc. Customers can choose different varieties according to their production needs.
Key words:
Alumina ceramic granulation powder
Product Parameters
Low-temperature alumina granulation powder varieties and technical specifications
| Model | Content (%) | Body density (g/cm³) | Particle size distribution (mesh) | Loose bulk density (g/cm³) | Sintering temperature (℃) | Holding time (h) | Shrinkage rate (%) | Sintered density (g/cm³) | Firing color |
| HJ-99A | 99 | 2.3-2.4 | 60-200 | 1.0-1.15 | 1490 | 2.5 | 16-17 | >3.9 | Slightly yellow, white |
| HJ-99B | 99 | 2.2-2.4 | 60-200 | 0.9-1.0 | 1650 | 2.5 | 16-17 | >3.85 | Slightly yellow, white |
| HJ-97A | 97 | 2.3-2.4 | 60-200 | 1.0-1.1 | 1490 | 2.5 | 16-17 | >3.75 | White |
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