Premium High Strength Magnesia Spinel Bricks for Cement and Glass Kilns

Don't miss out on these top - quality High Strength Fused High Grade Magnesia Spinel Bricks. Contact us now to submit your inquiry and secure a reliable solution for your high - temperature applications!
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
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Product Parameters
ProductSpecifications
Material Composition: Fused Magnesia and Spinel
Refractoriness Range: 1770°C - 2000°C
Density: ≥ 3.0 g/cm³
Cold Crushing Strength: ≥ 50 MPa
Thermal Conductivity: ≤ 2.5 W/m·K
Thermal Expansion Coefficient: ≤ 7.0 × 10^-6 /°C
Young's Modulus: ≥ 300 GPa
Chemical Resistance: Excellent resistance to alkalis and corrosive materials
Production Capacity: Over 130,000 tons per year
Applicable Industries: Cement, Glass, Steelmaking, Energy production
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Certifications
ISO Certification: ISO 9001:2015
CE Certification: Compliant with European standards
PerformanceAttributes
Thermal Stability: Exceptional
Durability: High
Corrosion Resistance: Excellent
High-Temperature Performance: Designed for extreme conditions
SalesInformation
Global Reach: Over 70 countries
Customer Service: Tailored solutions and support
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Product Details
Product Introduction
Presenting the High Strength Fused High Grade Magnesia Spinel Bricks from Zhengzhou Rongsheng Refractory Materials Co., Ltd., a leading national high - tech enterprise. Specializing in refractory materials research, production, and engineering installation, we are committed to delivering top - notch products. Our bricks are crafted for the demanding environments of cement and glass kilns. With a remarkable refractoriness ranging from 1770°C to 2000°C, they offer excellent thermal stability and chemical resistance. Backed by ISO and CE certifications, our manufacturing processes adhere to international standards. We have an annual production capacity of over 130,000 tons and a global sales network covering more than 70 countries. We provide customized solutions and outstanding customer service to meet your high - temperature needs.
Product Introduction
Advantages and features
1. High refractoriness from 1770°C to 2000°C, ensuring stable performance in high - temperature environments. 2. Excellent thermal stability and chemical resistance, suitable for harsh industrial conditions. 3. Rigorous manufacturing processes certified by ISO and CE, guaranteeing high - quality products. 4. Outstanding strength and durability, reducing the need for frequent replacements. 5. Tailored solutions available to meet diverse customer requirements.
Advantages and features
Application Scenario
These magnesia spinel bricks are widely used in cement and glass kilns. They are also suitable for the steelmaking industry, where high - temperature resistance and chemical stability are crucial. Additionally, they can be applied in energy production facilities. Our products are well - received in over 70 countries, catering to customers in various industries seeking reliable refractory materials.
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 units
3000 USD/unit
11-50 units
2500 USD/unit
51-100 units
2200 USD/unit
101-500 units
2000 USD/unit
501-1000 units
1800 USD/unit
1000+ units
1600 USD/unit
Product Specifications
Color
Gray White Brown
Dimensions
230x114x65 mm 300x150x75 mm 200x100x50 mm Standard customized dimensions available
ThermalConductivity
Less than 1.5 W/m·K
Refractoriness
1770°C 2000°C
ApparentDensity
> 3.0 g/cm³ > 3.2 g/cm³
CompressiveStrength
> 50 MPa > 60 MPa
ChemicalComposition
{"MgO":"≥ 60%"} {"Al2O3":"≤ 10%"} {"Fe2O3":"≤ 1%"} {"CaO":"≤ 3%"} {"SiO2":"≤ 5%"}
PackagingOptions
Shrink wrap Palletized Customized packaging available
TemperatureResistanceRange
Up to 2000°C
ProductionCapacity
Exceeding 130,000 tons per year
Certifications
ISO Certified CE Certified
SupplyMethod
Bulk Containerized shipments Just-in-time delivery

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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