Zhengzhou Zhongkeda Refractory Materials Co., Ltd
1.0 Lightweight High Alumina Brick is a medium-density insulating refractory brick designed for furnace applications requiring both thermal insulation and improved mechanical strength. With higher alumina content and stable structure, it provides excellent thermal insulation, low thermal conductivity and reliable performance under high-temperature conditions. It is widely used in industrial furnaces, kilns and thermal processing equipment.
KEY FEATURES
✔High Mechanical Strength:Provides better structural stability for furnace insulation.
✔ Excellent Thermal Insulation:Reduces heat loss and improves energy efficiency.
✔ Good High Temperature Resistance:Suitable for medium and high-temperature insulation zones.
✔ Stable Thermal Performance:Maintains reliable performance during repeated heating cycles.
TYPICAL APPLICATION
✔ Ceramic Kilns:Used for kiln insulation and energy-saving lining.
✔ Industrial Furnaces:Suitable for furnace backup insulation layers.
✔ Heat Treatment Furnaces:Provides stable thermal insulation performance.
✔ High Temperature Equipment:Applied in various thermal processing systems.
STANDARD SIZE
