Product Description:
Alumina ceramic brick is a durable refractory solution developed for high-temperature industrial environments. Manufactured with 92% and 95% alumina, it combines strong mechanical performance with excellent dimensional stability and chemical durability. The dense ceramic structure helps resist erosion, material penetration, and surface degradation during long-term operation. Designed for reliable protection in extreme conditions, it is suitable for furnace linings, kilns, thermal processing equipment, and other heat-intensive systems. Available in various customized sizes, Alumina ceramic brick provides flexible installation options while helping industries improve equipment reliability and reduce replacement frequency.
Features:
- High Alumina Content
Made with 92% and 95% alumina composition, the ceramic brick provides excellent hardness, mechanical strength, and long-term stability in high-temperature environments.
- Excellent Wear Resistance
With a Mohs hardness of 9, alumina ceramic brick offers strong resistance against abrasion, erosion, and mechanical impact, helping extend equipment service life.
- Superior Chemical Stability
The dense ceramic structure delivers reliable resistance to acidic, alkaline, and corrosive materials, making it suitable for harsh industrial processes.
- High Temperature Performance
Designed for refractory applications, the brick maintains structural integrity under extreme heat conditions, supporting reliable operation in furnaces, kilns, and thermal equipment.
- Customizable Lining Solution
Available in various sizes and configurations, Alumina ceramic brick can be adapted to different equipment designs, providing flexible installation and optimized protection.
Technical Parameters:
| Item |
HA-92 |
HA-95 |
| Al₂O₃ |
≥92
|
≥95
|
| Bulk Density |
≥3.60 g/cm³ |
≥3.65 g/cm³ |
| Mohs Hardness |
9 |
9 |
| Wear Loss |
≤0.01% |
≤0.01% |
| Color |
White |
White |
Applications:
Alumina ceramic brick is widely used in industries where high temperatures, corrosion, and material wear affect equipment performance.
- Steel & Metallurgy – Furnace linings, ladles, slag zones, and high-temperature processing equipment.
- Cement & Building Materials – Rotary kilns, preheaters, grinding systems, and material handling equipment.
- Glass Manufacturing – Glass melting furnaces, thermal processing units, and high-temperature lining areas.
- Petrochemical Industry – Reactors, pipelines, thermal equipment, and corrosion-resistant lining systems.
- Mining & Mineral Processing – Chutes, hoppers, transfer points, and equipment exposed to abrasive materials.
- Power Generation – Boiler systems, ash handling equipment, and high-temperature protection components.
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Support and Services:
We offer professional support throughout the application process, including product selection and size customization. Our team collaborates with customers to determine suitable alumina ceramic brick solutions based on operating conditions and equipment requirements. Quality checks are performed to ensure product consistency and reliable performance.
FAQ:
Q1: What certifications does the Alumina Ceramic Brick have?
A1: The Alumina Ceramic Brick is certified with ISO9001, ISO14001, and ISO45001.
Q2: What are the typical applications of HUAO Alumina Ceramic Bricks?
A2: HUAO Alumina Ceramic Bricks are commonly used in high-temperature industrial furnaces, kilns, and other thermal processing equipment due to their excellent heat resistance and durability.
Q3: What are the key benefits of using Alumina Ceramic Bricks from HUAO?
A3: The key benefits include high alumina content for superior wear and corrosion resistance, excellent thermal stability, and compliance with international quality and environmental standards as demonstrated by its ISO certifications.
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