https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/60e819f0790f5527ee3d7557/60ee491677a41e157184c1dc/20250609141713/industrial-refractory-logo.png

Premium Magnesia Iron Spinel Refractory Bricks for Industrial Applications
Discover the unparalleled performance of our High Temperature Ferromagnesia Spinel Bricks. Contact us now to submit an inquiry and take your industrial operations to the next level!
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/common/20250604173826/20250604/f5382ef7936f5aa006411e67de47c541/Ab9fa034495ef433eab699328b209eb0cF.jpg
https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/common/20250604173825/20250604/4718df75c63960aa2cf6ac2207119204/A270f7010417e4148a7f16a2e4ea9d2a4b.jpg
https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/common/20250604173826/20250604/17e8a78297d88402792955512e5919bc/Aba8e231d073b4f719db81db02fe6084dW.jpg
https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/common/20250604173826/20250604/18b9e4be24af7638407056cd85c88260/A9fc938dbfa2140dd9dd8a8a23f5bfcc9F.jpg

Recommended Products

Product Parameters
PhysicalProperties
Refractoriness: ≥1770°C
Thermal Conductivity: 0.5-1.0 W/m·K
Density: 2.9-3.1 g/cm³
Apparent Porosity: ≤15%
Compressive Strength: ≥70 MPa at 1400°C
See more
ChemicalComposition
MgO Content: ≥65%
FeO Content: 10-15%
SiO2 Content: ≤5%
Al2O3 Content: ≤2%
DurabilityProperties
Thermal Shock Resistance: Good
Creep Resistance: Excellent at high temperatures
Corrosion Resistance: High against slag and metal infiltration
Applications
Industry: Steel, Cement, Petrochemical
Typical Uses: Industrial furnaces, kilns, reactors
QualityStandards
ISO Certification: ISO 9001:2015
Production Quality Control: Stringent process standards and inspections
Close
Product Details
Product Introduction
Introducing the High Temperature Ferromagnesia Spinel Brick from Zhengzhou Rongsheng Refractory Materials Co., Ltd., a state - level high - tech enterprise. These bricks are a game - changer in high - temperature industrial applications. With a refractoriness surpassing 1770°C, they offer outstanding thermal stability. Our advanced production facilities utilize the finest raw materials and innovative processing techniques, ensuring each brick meets strict quality control standards, as certified by ISO. The Magnesia Iron Spinel component significantly enhances mechanical strength and toughness. Whether it's in the harsh environment of steel plants, the high - heat conditions of cement kilns, or the complex processes of petrochemical reactors, our bricks are up to the task. Rongsheng is dedicated to providing top - notch products and value to customers worldwide, with an experienced technical team ready to offer customized solutions.
https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/common/20250604173825/20250604/4718df75c63960aa2cf6ac2207119204/A270f7010417e4148a7f16a2e4ea9d2a4b.jpg
Advantages and features
1. High refractoriness exceeding 1770°C, ensuring stable performance in extreme high - temperature environments. 2. Enhanced mechanical strength and toughness due to the Magnesia Iron Spinel component. 3. Crafted using the best raw materials and advanced processing techniques for consistent quality. 4. Backed by ISO certifications, guaranteeing reliability and safety. 5. Supported by an experienced technical team for tailored solutions.
https://shmuker.oss-cn-hangzhou.aliyuncs.com/data/oss/common/20250604173826/20250604/17e8a78297d88402792955512e5919bc/Aba8e231d073b4f719db81db02fe6084dW.jpg
Application Scenario
These High Temperature Ferromagnesia Spinel Bricks are suitable for a wide range of industrial applications. They are ideal for use in industrial furnaces, kilns, and reactors in sectors such as steel, cement, and petrochemical industries. Our products are well - received by customers globally who are looking for high - quality refractory materials to optimize their production processes and improve operational efficiency.
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.
Product Specifications
Color
Natural Grey Custom Color
Dimensions
230x114x76 mm 300x150x75 mm Standard sizes available upon request
Density
2.9 g/cm³ 3.0 g/cm³
Refractoriness
1770 Higher upon request
Thermal Conductivity
1.0 W/m·K 1.2 W/m·K
Compressive Strength
≥ 50 MPa Custom strength levels available
Thermal Expansion Coefficient
6.5 x 10⁻⁶ /K Variants available
Chemical Composition
MgO: 60-80% Fe₃O₄: 10-20% SiO₂: ≤ 5%
Packaging Options
Standard packaging Custom packaging solutions available
Fire Resistance
Basic grade High-performance grade available
Production Lead Time
4 weeks Expedited options available
Certification
ISO 9001 ISO 14001 Other certifications upon request
Product Parameters
Product Details
Corporate Information
Service Guarantee
Contact us
Contact us
https://shmuker.oss-cn-hangzhou.aliyuncs.com/tmp/temporary/60ec5bd7f8d5a86c84ef79f2/60ec5bdcf8d5a86c84ef7a9a/thumb-prev.png