Shaanxi KeGu New Material Technology Co., Ltd
Shaanxi KeGu New Material Technology Co., Ltd
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99.6% Al2O3 Alpha Alumina Small Shrinkage For Structural Ceramics
●Specification
| CA-5 | CA-4 | CA-3 | CN | ||
| Al2O3 | % | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.3 |
| SiO2 | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.08 | |
| Fe2O3 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 | |
| Na2O | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.40 | |
| LOI | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.2 | |
| Density | g/cm3 | ≥3.95 | ≥3.95 | ≥3.95 | ≥3.95 |
| Original crystal | μm | 4.0-6.0 | 3.0-5.0 | 2.0-3.0 | 3.0-5.0 |
| D50 | 6.5±1.0 | 6.0±1.0 | 4.0±0.5 | 6.5±1.0 | |
| Application | For electronic ceramic hot die casting molding | Structural ceramics for porous ceramics | |||
● CA series low sodium α-alumina
Uses: hot die casting molding and grouting molding electronic ceramics and structural ceramics, etc.
Features:
The original crystal particles are 3-5μm, with good fluidity and good molding process performance
Stable performance, good electrical performance, wide application range
Small shrinkage
● CN series α-alumina
Uses: used for structural ceramics and filter ceramics.
Features:
The original crystal particles are 3-5μm, and the molding process performance is good
Small shrinkage
Wide range of applications
Quality control:
