Audited Supplier
750x500x38
Refractory, Chemical, Construction, Metallurgy, Ceramic, Glass
Plate
1250 C
Yes
Tunnel Kiln, Shuttle Kiln, Roller Kiln
Porcelain
Mullite Cordierite
CREATLEAD
Plywood Box
750x500x38
China
6902200000
Product Description
Mullite Cordierite Extruded Batt
Crafted from a high-quality blend of mullite and cordierite, this extruded batt offers exceptional thermal performance. Mullite, known for its excellent resistance to thermal shock and high-temperature stability, is fused with cordierite, a material prized for its low thermal expansion, ensuring durability and strength in extreme conditions.
Features:
- Outstanding Thermal Shock Resistance: The combination of mullite and cordierite allows this batt to withstand rapid temperature fluctuations, making it ideal for high-heat environments.
- Superior Mechanical Strength: Engineered for robustness, the batt maintains structural integrity under heavy loads and harsh conditions.
- Low Thermal Expansion: With cordierite's unique properties, this batt minimizes thermal expansion, reducing the risk of warping or cracking over time.
- Lightweight & Durable: Despite its high strength, the mullite cordierite batt remains lightweight, optimizing kiln capacity and energy efficiency.
- Precision Extrusion Process: The batt is extruded with precision, ensuring uniform thickness, flatness, and smooth surfaces for consistent performance across applications.
| Mullite Cordierite Technical Data | ||||||||||
| Category | CUA | CEN | REN | REC | EAY | AUK | TOB | |||
| Chemical Composition | Al2O3 | % | 40 | 41 | 36 | 39 | 41 | 43 | 46 | |
| SiO2 | % | 49 | 48 | 52 | 49 | 47 | 46 | 44 | ||
| MgO | % | 6.5 | 7.0 | 7.0 | 8.0 | 7.0 | 7.0 | 6.0 | ||
| Bulk Density | g/cm3 | 1.95 | 1.90 | 1.85 | 1.82 | 1.95 | 1.82 | 2.00 | ||
| Apparent Porosity | % | 26 | 28 | 28 | 29 | 26 | 33 | 25 | ||
| M.O.R.@ 20ºC | Mpa | 14 | 13 | 16 | 10 | 13 | 15 | 18 | ||
| M.O.R.@ 1250ºC | Mpa | 14 | 13 | 10 | 11 | 15 | 15 | 17 | ||
| C.T.E.@ 20ºC--1000ºC | 10-6K-1 | 2.3 | 2.3 | 2.6 | 2.2 | 2.2 | 2.5 | 3.1 | ||
| Specific Heat @ 20ºC | Kj/Kg·K | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | ||
| Thermal Shock resistance | ★ | ★★★★ | ★★★★ | ★★★ | ★★★★ | ★★★★ | ★★★★ | ★★★ | ||
| Max Working Temperature | ºC | 1300 | 1250 | 1250 | 1320 | 1250 | 1280 | 1350 | ||
| Remark: Data of properties listed above are typical results from test pieces and therefor should be used only as guidance. | ||||||||||
Extruded batt have holes running the length of the cross sectionand are manufactured using high pressure vacuum extrusion, before being cut and surface-ground to guarantee the highest standard of flatness and dimensional accuracy. Our extruded batts are now amongst the leading products in Asia, and are of a better quality than similar products made in China. They are used mainly in the sanitary ware and glass panel industries, but can be found in a number of applications including the biscuit and glost firing of tableware.
- Kiln Furniture: Perfect for use in kilns and furnaces as support structures for ceramic and refractory products during firing.
- Heat Treatment Furnaces: Ideal for operations that involve repeated exposure to high temperatures, such as sintering, brazing, and annealing processes.
- Industrial Ceramics: Suitable for applications where lightweight, thermally stable supports are essential, including the production of tiles, dinnerware, and sanitaryware.
| Code | Thickness | Width | Available Length | Max load @ 1200ºC kg/500mm | |
| DDEB1 | 20mm | 450 | 900 | 25 | |
| DDEB1 | 25mm | 410 | 900 | 38 | |
| 440 | 900 | 38 | |||
| 450 | 900 | 40 | |||
| 500 | 900 | 45 | |||
| DDEB3 | 38mm | 300 | 1000 | 85 | |
| 400 | 1350 | 120 | |||
| 420 | 1480 | 130 | |||
| 440 | 1480 | 140 | |||
| 450 | 1480 | 150 | |||
| 460 | 1480 | 155 | |||
| 480 | 1480 | 165 | |||
| 500 | 1480 | 170 | |||
| 520 | 1480 | 180 | |||
| 545 | 1480 | 190 | |||
| 550 | 1480 | 205 | |||
| 640 | 1480 | 220 |
| No | Point of advantage | Advantage can lead to: |
| 1 | Excellent thermal conductivity | Make your ceramic in excellent quality |
| 2 | More Clean than other materials | Easy to maintain your kiln production line. |
| 3 | Saving more energy | Reduce your cost. |
| 4 | Competitive Price | Save your cost |
- Energy Efficiency: The lightweight nature of the batt reduces heat retention, leading to faster cooling cycles and lower energy consumption.
- Extended Lifespan: Its resistance to thermal shock and mechanical wear increases the product's longevity, minimizing the need for frequent replacements.
- Cost-Effective: The batt's durability and efficiency lead to long-term cost savings, as it withstands more firing cycles compared to traditional kiln furniture.
