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Thermal Resistant Furnace Refractory Bricks High Alumina Fire Brick With 60-75% Al2O3

Product Details

Place of Origin: Zhengzhou ,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: LZ-48, LZ-55, LZ-65, LZ-70, LZ-75, LZ-80

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800USD

Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time: 20-30DAYS

Payment Terms: TT; L/C

Supply Ability: 2000tons /month

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Highlight:

Thermal Resistant Furnace Refractory Bricks

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High Alumina Fire Brick With 60 Al2O3

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75% Al2O3 Furnace Refractory Bricks

Application:
Cement Kiln, Blast Furnace, Hot Blast Stove
Chemical Resistance:
Good
Color:
Red, White, Brown, Grey
Compressive Strength:
30-100MPa
Density:
2.2-3.2g/cm3
Material:
Clay, Alumina, Magnesia, Silica
Moisture Content:
≤2%
Porosity:
≤20%
Refractoriness:
1700-1800℃
Resistance To Slag Attack:
Good
Resistance To Spalling:
Good
Shape:
Square, Rectangle, Arch, Customized
Size:
Standard, Customized
Thermal Conductivity:
0.2-0.6W/m.K
Thermal Shock Resistance:
Good
Application:
Cement Kiln, Blast Furnace, Hot Blast Stove
Chemical Resistance:
Good
Color:
Red, White, Brown, Grey
Compressive Strength:
30-100MPa
Density:
2.2-3.2g/cm3
Material:
Clay, Alumina, Magnesia, Silica
Moisture Content:
≤2%
Porosity:
≤20%
Refractoriness:
1700-1800℃
Resistance To Slag Attack:
Good
Resistance To Spalling:
Good
Shape:
Square, Rectangle, Arch, Customized
Size:
Standard, Customized
Thermal Conductivity:
0.2-0.6W/m.K
Thermal Shock Resistance:
Good
Thermal Resistant Furnace Refractory Bricks High Alumina Fire Brick With 60-75% Al2O3

Product Description of Thermal-Resistant​ Factory Price High Alumina Brick - 60% & 75% Al2O3 Refractory Brick for Heating Furnace Lining
 
Our Factory Price High Alumina Bricks, available in both 60% and 75% Al2O3 compositions, are engineered to provide exceptional performance in high-temperature environments. These refractory bricks are designed to serve as a reliable and cost-effective solution for heating furnace linings.

Thermal Resistant Furnace Refractory Bricks High Alumina Fire Brick With 60-75% Al2O3 0
Key Features of 60% & 75% Al2O3 Refractory Brick for Heating Furnace Lining:
 
1.High Alumina Content: Available in two variants, with 60% and 75% Al2O3 content, these bricks are formulated with premium-grade raw materials for enhanced thermal resistance.
 
2.Excellent Thermal Stability: The high alumina content ensures that these bricks can withstand extreme temperatures, making them ideal for applications in heating furnace linings.
 
3.Low Thermal Conductivity: These bricks offer superior insulation, reducing heat loss and energy consumption, which translates to improved operational efficiency.
 
4.Superior Load-Bearing Capacity: Engineered for durability, these bricks possess impressive compressive strength, ensuring they maintain their structural integrity under heavy loads.
 
5.Chemical Resistance: These bricks exhibit excellent resistance to chemical attacks, making them suitable for environments with potentially corrosive substances.
 
6.Precision Manufacturing: Our bricks are produced with precise dimensions and uniform shapes, facilitating easy installation and minimizing downtime.
 
Advantages of Factory Price High Alumina Brick
 
1.Cost-Effective Solution: Our factory pricing model ensures that you receive high-quality bricks at a competitive price point, optimizing your budget without compromising on performance.
 
2.Extended Service Life: The exceptional durability of these bricks leads to longer service intervals, reducing maintenance costs and downtime in the long run.
 
3.Versatile Applications: Suitable for a range of industries including metallurgy, ceramics, and petrochemicals, these bricks find utility in various high-temperature processes.
 
4.Efficient Thermal Management: The low thermal conductivity of these bricks helps maintain uniform temperatures within the furnace, ensuring consistent heat distribution.
 
5.Customizable Options: We offer tailored solutions to meet specific project requirements, providing you with bricks that are optimized for your unique application.
 
Applications of High Alumina 60% & 75% Al2O3 Refractory Brick for Heating Furnace
 
Heating Furnace Linings
Metallurgical Industry
Ceramics Industry
Petrochemical Industry

 
Just choose our Factory Price High Alumina Bricks for a reliable and cost-effective solution for your heating furnace lining needs. Contact us today for personalized recommendations and bulk order inquiries.

 
Technical Specifications of 60% & 75% Al2O3 Refractory Brick for Heating Furnace

 

Specification
Item
Specification
 
LZ-80
LZ-75
LZ-70
LZ-65
LZ-55
LZ-48
Al2O3 %
≥80
≥75
≥70
≥65
≥55
≥48
Apparent Porosity, %
≤21
≤24
≤24
≤24
≤22
≤22
CCS, MPa
≥70
≥60
≥55
≥50
≥45
≥40
0.2MPa RUL ℃
≥1530
≥1520
≥1510
≥1500
≥1450
≥1420
PLC, %
1500℃×2h
-0.4~0.2
1450℃×2h
-0.4~0.1