Customization: | Available |
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Application: | Refractory |
Type: | Ceramic Parts |
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99 Alumina Square Crucible Product properties | ||
Item | Square Alumina Crucible | |
Chemical Composition | AI2O3 | ≥99 |
R2O | ≤0.2 | |
Fe2O3 | ≤0.1 | |
SiO2 | ≤0.2 | |
Volume Desity(g/cm2) | ≥3.8 | |
Apparent Porosity(%) | <1 | |
Flexural Strength (Mpa) | >350 | |
Compressive Strength(Mpa) | >12000 | |
Dielectric Constant(1MHZ) | 2 | |
Maximum Use Temperature(°C)S | 1800 |