The Zirconia Combined Thermal Field is a high-temperature furnace designed with zirconia (zirconium dioxide) fibers as the primary insulating material within the furnace chamber. Zirconia fibers are renowned for their exceptional thermal insulation capabilities, high melting point, and chemical stability. These properties make them ideal for applications that demand sustained high temperatures and resistance to thermal shock. Compared to traditional insulating materials, the Zirconia Combined Thermal Field significantly reduces energy consumption. Its stable structure ensures reliable long-term operation.
Material Technical Properties
Item | GJFB1 | GJFB2 |
---|---|---|
Max. Operating Temperature (℃) | 2400 | 2400 |
Long-term Use Temperature (℃) | 1800 | 1800 |
Bulk Density (g/cm³) | 0.5 | 1.0 |
Porosity (%) | ~91 | ~83 |
Compressive Strength (MPa) | 0.3 | 1.6 |
Coefficient of Thermal Expansion | 10.2 x 10⁻⁶ | 10.2 x 10⁻⁶ |
Linear Shrinkage (1h at 1750℃) | 0.4 | 0.1 |
Linear Shrinkage (24h at 1750℃) | 1.0 | 0.8 |
Thermal Conductivity (W/m·K) | 0.051-0.099 | 0.056-0.110 |
The Zirconia Combined Thermal Field is meticulously handled during storage and transportation to ensure that the product arrives in its original, pristine condition.