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Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

  • Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock
  • Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock
  • Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock
  • Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock
  • Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock
Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock
Product Details:
Payment & Shipping Terms:
Minimum Order Quantity: 100
Price: 10*100usd/pc
Packaging Details: pallet
Delivery Time: 14 working days
Payment Terms: T/T
Supply Ability: 1000 pieces per week
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Detailed Product Description
Shape: Rectangular, Custom Shapes Available Installation Method: Mortar Bonding Or Dry Stacking
Temperature Resistance: Up To 1700°C Packing: Wooden Pallet
Work Temperature: 1000℃, 1150℃,1260℃, 1400℃ Weight: Approx. 3.5 - 4.0 Kg Per Brick
Feature: Wear-resistant Abrasion Resistance: Good
Refractoriness Under Load: ≥1350℃ Water Absorption: ≤6%
Low Thermal Expansion: Yes
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Insulating Furnace Refractory Bricks

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Thermal Furnace Refractory Bricks

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Ceramic heat resistant bricks

High-Performance Refractory Bricks: Engineered for Extreme Industrial Applications

 

 

Product Overview
Our refractory bricks are precision-engineered ceramic materials designed to withstand extreme temperatures, thermal shock, mechanical stress, and corrosive environments. Manufactured using advanced compositions and controlled firing processes, they deliver reliable, long-lasting protection for industrial furnaces, kilns, boilers, and high-temperature processing units across a wide range of sectors.

 

Key Advantages & Benefits

 

  • Exceptional Thermal Resistance: Withstand operating temperatures from 900°C up to 1800°C (1652°F - 3272°F), depending on the product grade.

  • Superior Mechanical Strength: Maintain structural integrity and load-bearing capacity under extreme heat and physical stress.

  • Optimized Thermal Properties: Available in various grades to balance insulation (low thermal conductivity) and heat transfer as required by your specific process.

  • Excellent Chemical Stability: Highly resistant to attack from slags, alkalis, acids, and corrosive gaseous atmospheres.

  • Low Thermal Expansion & High Spalling Resistance: Minimize thermal stress and cracking during rapid temperature cycles, ensuring longer service life.

  • Custom Solutions: Tailored compositions, shapes, and sizes to meet unique application challenges.

 

Our Product Range

 

  1. Fireclay Bricks: A cost-effective and versatile solution for moderate temperature applications.

  2. High-Alumina Bricks: Offer superior strength, refractoriness, and stability for severe conditions (Al₂O₃ content from 45% to 90%+).

  3. Silica Bricks: Feature excellent load-bearing capacity at high temperatures and high resistance to acid slags.

  4. Magnesia Bricks: Specifically formulated for superior resistance to basic slags in steelmaking and related industries.

  5. Insulating Fire Bricks (IFB): Provide low thermal conductivity for improved energy efficiency and reduced heat loss.

  6. Specialty & Monolithic Refractories: Including Zirconia, Chromite, Silicon Carbide, and castable solutions for the most demanding environments.

 

Technical Specifications 

 

 
 
Property Fireclay High-Alumina (70%) Insulating
Max Service Temperature 1450°C (2642°F) 1650°C (3002°F) 1350°C (2462°F)
Bulk Density (g/cm³) 2.1 - 2.3 2.6 - 2.8 0.8 - 1.0
Cold Crushing Strength (MPa) 25 - 35 45 - 60 3 - 6
Apparent Porosity (%) 18 - 22 15 - 19 65 - 75
Thermal Conductivity (W/m·K) 1.2 - 1.5 1.8 - 2.2 0.25 - 0.35

 

Industry Applications

 

  • Iron & Steel: Ladles, tundishes, reheating furnaces, blast furnace linings.

  • Cement & Lime: Rotary kiln linings, preheaters, coolers.

  • Glass Manufacturing: Melting tanks, regenerators, forehearths.

  • Non-Ferrous Metals: Aluminum, copper, and zinc smelting furnaces.

  • Petrochemical & Chemical: Reformers, crackers, incinerators, reactors.

  • Power Generation: Boilers, CFBs, thermal reactors, ash handling systems.

 

Quality & Sustainability

 

  • ISO 9001:2015 certified manufacturing facilities.

  • Rigorous quality control from raw material selection to final firing.

  • Batch-to-batch consistency ensured by automated process control.

  • Extended service life reduces material consumption and downtime.

  • Energy-efficient insulating products help lower your carbon footprint.

Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

Ceramic Insulating Furnace Refractory Bricks Heat Resistant Thermal Shock

Why Choose Our Refractory Bricks?


Proven Expertise: Over seven decades of refractory manufacturing and application knowledge.
Technical Partnership: Our engineers work with you to select or design the optimal solution.
Global Supply, Local Support: Efficient logistics network backed by on-site technical assistance.
Reliability: Consistent high quality ensures predictable furnace performance and campaign life.
Comprehensive Support: From initial consultation and installation guidance to post-installation review.

 

Contact Details
Luyu Royal Gold Building Materials (Heyuan) Co., Ltd.

Contact Person: Miss. Jessie Li

Tel: +86 13697368892

Fax: 86--0755-88315995

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Address: Rm 609,International Chamber of Commerce,Fuhua Third Rd,Futian Dist,Shenzhen,China

Factory Address:HuDieLing Industrial Plant, Dongyuan County,Heyuan,Guangdong Prov P.C.:517000

  • Tel:86-136-9736-8892
  • Fax:86--0755-88315995
  • Email:rg5@luyurg.com
  • Worktime:09:00-18:00
  • Contact Person: Miss. Jessie Li