Ceramic fiber products are widely used in high-temperature equipment within the ceramics industry. Featuring outstanding heat resistance, lightweight structure and energy-saving properties, they serve as an ideal alternative to traditional refractory materials.
I. Main Applications of Ceramic Fibers in High-Temperature Equipment for Ceramics Industry
1. Kiln Thermal Insulation
Application Positions: kiln walls, kiln roofs, kiln cars, furnace doors, etc.Functions: Act as thermal barrier layers to reduce heat loss, improve thermal efficiency and stabilize uniform furnace temperature.Typical Equipment: tunnel kilns, roller kilns, shuttle kilns, electric kilns and more. 2. Thermal Insulation for High-Temperature Pipes & Flues
Application Positions: hot air pipelines, smoke exhaust systems.Functions: Prevent heat dissipation, lower surface temperature of outer walls and cut energy waste. 3. Lining for Thermal Processing Equipment
Application Positions: firing zones, preheating zones, cooling zones.Functions: Work as refractory linings to resist high-temperature corrosion and thermal shock, extending equipment service life. 4. Kiln Furniture & Supporting Plates
Application: Lightweight kiln furniture made of ceramic fiber (including gaskets and brackets) lowers heat storage and shortens firing cycles.
5. Emergency Heat Insulation & Sealing
Application: Temporary repair of kiln cracks and high-temperature sealing (adopting ceramic fiber ropes, blankets, etc.).
II. Core Advantages of Ceramic Fibers
1. Excellent High-Temperature Resistance
Continuous working temperature ranges from 1260°C to 1450°C (depending on grades: standard grade, high-purity grade, zirconia-containing grade), matching the typical ceramic firing temperature of 1200°C~1400°C.
2. Remarkable Energy Saving
Low thermal conductivity (0.08~0.19 W/m·K), superior to traditional refractory bricks in heat insulation, cutting fuel consumption by 20%~40%.
3. Ultra-Lightweight
Its bulk density is only 1/5 to 1/10 of refractory bricks, greatly lowering structural load on kilns.
4. Strong Thermal Shock Resistance
Resists cracking under rapid temperature rise and drop (frequent start-stop cycles of shuttle kilns), eliminating peeling issues caused by thermal stress in conventional refractories.
5. Easy Installation & Construction
Available in diverse forms including modules, blankets, boards and papers for flexible installation, perfectly fitting complex kiln structures.
6. Superior Chemical Stability
Resistant to acid and alkali corrosion, compatible with various atmospheres and glaze volatiles generated during ceramic firing.
7. Long Service Life & Low Maintenance
Great anti-aging performance prolongs service life and reduces kiln shutdown times for maintenance.
Aladdin High Temperature Materials Co., Ltd.
With over 30 years of development, Aladdin High Temperature Materials Co., Ltd. is a professional ceramic fiber manufacturer integrating production, R&D and engineering solutions.We operate four major production bases across China located in Hebei, Shandong, Shanxi and Jiangsu, equipped with more than 10 production lines and an annual output exceeding 40,000 tons. All our ceramic fiber products come with official test reports complying with Chinese national standards.If you are interested in our products, feel free to send us a message or type "Purchase" to obtain our contact information.
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