Customization: | Available |
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Application: | Refractory, Structure Ceramic, Industrial Ceramic |
Material: | Alumina Ceramic |
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Al2O3 content% | 95 | 99.7 |
Density(g/cm 3 ) | 3.7 | 3.9 |
Bending Strength(Mpa) | 364 | 450 |
Expansivity(X10 -6 /°C)(25-800°C) | 7.6 | 8 |
Thermal Conductivity(W/(m.R)) | 20 | 35 |
Dielectric Strength(kv/mm) | 11 | 12 |
Working Temperature°C (Long time use) | 1600 | 1750 |
Water Absorption% | <0.25 | <0.1-0.2 |