Premium High Alumina Brick for Extreme Temperature Kilns - Durable Fired Refractory Bricks

Discover the exceptional performance of our High Alumina Bricks! Submit your inquiry now and take the first step to enhance your industrial operations with our reliable refractory solutions.
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
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Product Parameters
PhysicalProperties
Al2O3 Content: 70% - 80%
SiO2 Content: 20% - 30%
Apparent Porosity: ≤ 20%
Bulk Density: ≥ 2.60 g/cm³
Cold Crushing Strength: ≥ 70 MPa
Thermal Conductivity: 1.2 - 1.5 W/(m·K) at 800°C
Refractoriness: 1770°C to 2000°C
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PerformanceSpecifications
High-Temperature Resistance: Up to 2000°C
Thermal Shock Resistance: Excellent
Chemical Resistance: Resistant to acidic and basic slags
Durability: Long service life under extreme conditions
ManufacturingDetails
Manufacturing Process: Fired under high temperature
Quality Certifications: ISO9001, ISO14001, CE
Custom Composition Options: Available upon request
Applications
Industries: ["Power Generation","Steel Manufacturing","Petrochemicals","Ceramics","Glass Production"]
PackagingAndTransport
Packaging Type: Pallets or Custom Packaging
Transport Methods: By sea, road, or air
Delivery Time: Typically within 30 days after order confirmation
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Product Details
Product Introduction
Our High Alumina Bricks are a masterpiece of refractory technology, crafted by Zhengzhou Rongsheng Refractory Materials Co., Ltd., a national high - tech enterprise at the forefront of refractory innovation. These bricks are engineered for extreme temperature kilns, offering unrivaled thermal stability and strength. With a refractoriness ranging from 1770°C to 2000°C, they can withstand the most challenging industrial environments. They come with robust quality certifications, including ISO9001, ISO14001, and CE, assuring reliability and efficiency. Backed by a team of over 50 experts and extensive research partnerships, we provide customizable composition options for Al2O3 and SiO2, allowing you to meet your specific industrial needs.
Product Introduction
Advantages and features
1. Superior thermal stability, suitable for extreme temperature kilns. 2. High strength ensures long - term durability in harsh industrial conditions. 3. Customizable composition options for Al2O3 and SiO2 contents, tailored to various client requirements. 4. Certified by ISO9001, ISO14001, and CE, guaranteeing reliable quality and performance.
Advantages and features
Application Scenario
Our High Alumina Bricks are ideal for a wide range of industries and applications. They are perfect for use in power generation plants, steel mills, petrochemical refineries, and more, where extreme temperatures are involved. Suitable for global markets, these bricks can meet the needs of clients looking for high - performance refractory materials for their industrial kilns and furnaces.
Corporate Information
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
Service Guarantee
Address
Litang Industrial District, Xinmi, Henan, China.
Advisory Message
Pre-sales advice
After-sales service
Rongsheng service. Pre-sales consultation, solutions, after-sales service. After-sales online installation guidance.
1-10 pieces
$3000 per piece
11-50 pieces
$2500 per piece
51-100 pieces
$2200 per piece
101-500 pieces
$2000 per piece
501 pieces and above
$1800 per piece
Product Specifications
Color
White Red Gray
Size
230x114x65 mm 300x150x75 mm 400x200x100 mm Custom Sizes
Al2O3 Content
30% 40% 50% 60% 70%
SiO2 Content
10% 20% 30% 40%
Bulk Density
2.60 g/cm³ 2.70 g/cm³ 2.80 g/cm³
Thermal Conductivity
0.60 W/m·K 0.75 W/m·K 0.90 W/m·K
Refractoriness
1770°C 1800°C 2000°C
Resistance to Thermal Shock
Good Excellent
Application
Power Generation Steel Manufacturing Petrochemicals Cement Glass Industrial Furnaces
Packaging Options
Pallets Bulk Bags Custom Packaging
Quality Certifications
ISO9001 ISO14001 CE
Customization Options
Chemical Composition Size and Shape Packaging

Payment method

COMM
COMM

Means of transaction

Communication

Refunds

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Product Parameters
Product Details
Corporate Information
Service Guarantee
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