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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. |
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Density (Specific Gravity) | 3.14 |
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