Ready To Press （RTP）Alumina For Alumina Ceramics
Applications
Specification
| Series No./Features | YF-997 | YF-99D | YF-99T | YF-95D | YF-95S |
| Alumina Content | ≥99% | ≥99% | ≥99% | ≥95% | ≥95% |
| Original Particle Size(μm） | 1.0-1.5 | 1.2-1.8 | 1.2-1.8 | ~3 | ~3 |
| Apparent Density (g/cm3) | ≥1.1 | ≥1.05 | ≥1.05 | ≥1.15 | ≥1.15 |
| Density of Ceramic (g/cm3) | ≥3.90 | ≥3.87 | ≥3.87 | ≥3.70 | ≥3.70 |
| Ceramic Firing Temperature | 1680℃-1750℃ | 1680℃-1750℃ | 1680℃-1750℃ | 1680℃ | 1680℃ |
| Shrinkage of Ceramic | 1.21 | 1.21 | 1.21 | 1.17−1.18 | 1.17−1.18 |
| Appearance Color | Yellow | Yellow | Yellow | White | White |
| Moisture of Granulated Powder | ≤0.3% | ≤0.3% | ≤0.3% | ≤0.3% | ≤0.3% |
| Field of Application | For making 997 alumina ceramic | For making 99 alumina ceramic | Making 95 alumina ceramic, suitable for isostatic pressing and dry pressing | Making 96 alumina ceramic, suitable for dry pressing | |