Hexagonal Honeycomb Ceramic
Hexagonal Honeycomb Ceramic
Advanced ceramic structure with optimized hexagonal cells for superior gas flow efficiency and thermal performance (up to 1400°C). Ideal for RTO systems, catalytic converters, and industrial filtration.
Key Advantages:
✔ Multiple materials (Cordierite/Mullite/Alumina)
✔ High thermal shock resistance (ΔT≥300°C)
✔ Low pressure drop design
✔ Custom cell sizes available
Applications:
• VOC abatement systems
• Thermal oxidizers
• Chemical processing
Advanced ceramic structure with optimized hexagonal cells for superior gas flow efficiency and thermal performance (up to 1400°C). Ideal for RTO systems, catalytic converters, and industrial filtration.
Key Advantages:
✔ Multiple materials (Cordierite/Mullite/Alumina)
✔ High thermal shock resistance (ΔT≥300°C)
✔ Low pressure drop design
✔ Custom cell sizes available
Applications:
• VOC abatement systems
• Thermal oxidizers
• Chemical processing
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Hexagonal Honeycomb Cells
Structure Diagram
Physical Product
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| Geometric Properties | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Cell Count | 21 x 25 | 25 x 29 | 29 x 34 | 33 x 38 | 43 x 50 | ||||
| Module Size (mm) | 150 × 150 × 150 / 150 × 150 × 300 / 100 x 100 x 100 / 100 x 150 x 100 | ||||||||
| Shape of Terminal Face | Flat Surface / Single Slot / Dual Slots | ||||||||
| Cell opening shape (at the end face) | Hexagonal | ||||||||
| Cell width (mm) | 5.5 | 4.8 | 4.15 | 3.78 | 2.7 | ||||
| Inner wall thickness (mm) | 1.30 | 1.18 | 1.00 | 0.87 | 0.74 | ||||
| Outer wall thickness (mm) | 1.85 | 1.84 | 1.825 | 2.035 | 2.41 | ||||
| Specific surface area (m²/m³) | 539 | 569 | 659 | 731 | 925 | ||||
| Void Fraction (%) | 61.49 | 60.73 | 61.05 | 61.56 | 56.82 | ||||
| More sizes are available upon request. | |||||||||
| Physical Properties | |||||||||
| Type | Heat Capacity (J/Kg·k) | Density (g/cm³) | Compressive Strength Axis A (MPa) | Compressive Strength Axis C (MPa) | Thermal expansion coefficient (10⁻⁶/K, 20-1000℃) | Thermal Conductivity (W/m·k, 20-1000℃) | Max working temperature (℃) | Thermal shock resistance temperature (△T ℃) | Water absorption (%) |
| Cordierite | ≥1000 | 2.5-2.9 | 15 | 15 | ≤2.61 | 1.5-2.0 | 1350 | 450 | 16-20 |
| Mullite | ≥1100 | 3.2 | 15 | 15 | 4.2-6 | 1.5-2.0 | 1300 | ≥350 | 14-18 |
| High Alumina | ＞1000 | 3.1 | 15 | 15 | ≤5 | 1.5-2.0 | 1350 | 350 | 16-20 |
| Corundum | ≥1200 | 3.9 | ＜8 | 1400 | ＞300 | 13-15 | |||
| Chemical Analysis | |||||||||
| Type | SiO₂ | Al₂O₃ | Fe₂O₃ | MgO | K₂O + Na₂O + CaO | ||||
| Cordierite | 35-45 | 45-55 | <1 | 6-9 | 1-3 | ||||
| Mullite | 20-30 | 60-70 | ＜1.5 | 2-3 | 2-5 | ||||
| High Alumina | 25-35 | 55-65 | 1-2 | 3-5 | ＜5 | ||||
| 75% Corundum | 10-20 | ＞75 | ＜1 | 1-2 | 1-3 | ||||
| 85% Corundum | 6-12 | ＞85 | ＜0.5 | ＜0.5 | ＜1.5 | ||||
| 95% Corundum | 2-4 | ＞95 | ＜0.5 | ＜0.5 | ＜1 | ||||
