| Oxide | Analysis | Formula | |
|---|---|---|---|
| CaO | 0.05% | - | |
| K2O | 0.15% | - | |
| MgO | 0.05% | - | |
| Na2O | 0.15% | - | |
| TiO2 | 0.01% | - | |
| Al2O3 | 76.40% | 1.00 | |
| SiO2 | 23.10% | 0.51 | |
| Fe2O3 | 0.05% | - | |
| Oxide Weight | 133.45 | ||
| Formula Weight | 133.45 | ||
Particle Size: 0.0-0.5mm
Free iron grains: .02% max
Grain porosity: 3%
Bulk density: 3.02 g/cm3
Refractoriness: 1900C
| Typecodes |
Aggregate
Granular materials intended to impart raw and fired structural strength or thermal expansion properties to bodies or deliver special speckling effects in glazes. |
|---|
| Density (Specific Gravity) | 3.14 |
|---|
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