Yuandake Production Line

Three Generations Heritage · Global One-Stop Refractory Solutions

From Chinese state-owned enterprise heritage to intelligent factories, Yuandake creates green, intelligent, and reliable high-temperature solutions with three generations of dedication

60+ Years Manufacturing Experience
36 Core Product Series
500+ Global Projects
24h Technical Support

Professional Refractory Materials Products

36 professional refractory material products to meet various high-temperature industrial needs

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High Alumina Brick
Hot Export Quality

High Alumina Brick

Suitable for high-temperature industrial kilns with excellent refractory performance and mechanical strength

Steel Smelting Cement Industry Petrochemical Power Equipment

Technical Specifications

Refractoriness: 1750℃
Al₂O₃: ≥48%
Compressive Strength: ≥50MPa
Density: 2.3-2.6g/cm³
Clay Brick
Classic Product Export Quality

Clay Brick

General-purpose refractory brick widely used in various industrial kiln linings

Steel Smelting Cement Industry Ceramic Industry Glass Furnace

Technical Specifications

Service Temperature: 1200-1400℃
Al₂O₃: 35-45%
Density: 2.0-2.3g/cm³
Compressive Strength: ≥25MPa
Silica Brick
International Certified Hot

Silica Brick

Excellent high-temperature performance, suitable for coke ovens, blast stoves and other high-temperature equipment

Steel Smelting Coking Industry Glass Industry Hot Blast Stove

Technical Specifications

Service Temperature: 1600-1700℃
SiO₂: ≥94%
Compressive Strength: ≥30MPa
Density: 2.35g/cm³
Mullite Brick
Premium Quality ISO Certified

Mullite Brick

Excellent thermal shock resistance, suitable for environments with severe temperature changes

High Temperature Kilns Petrochemical Refining Equipment Ceramic Industry

Technical Specifications

Service Temperature: 1500-1600℃
Thermal Shock: ≥25 cycles
Al₂O₃: 65-75%
Density: 2.5-2.8g/cm³
Lightweight Clay Brick
High Reliability Quality Certified

Lightweight Clay Brick

Lightweight insulation material with excellent thermal insulation properties

Thermal Insulation Kiln Lining Pipeline Insulation Building Materials

Technical Specifications

Service Temperature: 1200-1350℃
Density: 0.8-1.2g/cm³
Thermal Conductivity: 0.3-0.6W/(m·K)
Compressive Strength: ≥8MPa
Semi-Silica Brick
Quality Assured Reliable Performance

Semi-Silica Brick

Balanced silica content for moderate high-temperature applications

Steel Industry Glass Furnace Ceramic Kilns Coke Ovens

Technical Specifications

Service Temperature: 1400-1550℃
SiO₂: 65-85%
Compressive Strength: ≥25MPa
Density: 2.1-2.4g/cm³
General Silica Brick
Standard Product Quality Guaranteed

General Silica Brick

Standard silica brick for general high-temperature applications

Steel Industry Glass Furnace Coke Ovens General Furnaces

Technical Specifications

Service Temperature: 1550-1650℃
SiO₂: ≥90%
Compressive Strength: ≥25MPa
Density: 2.3-2.5g/cm³
Steel Fiber Castable
Reinforced Advanced Technology

Steel Fiber Castable

Steel fiber reinforced castable with enhanced mechanical strength and thermal shock resistance

Steel Ladles Blast Furnaces Tundish High Stress Areas

Technical Specifications

Service Temperature: 1500-1700℃
Flexural Strength: ≥15MPa
Steel Fiber Content: 3-8%
Thermal Shock: ≥20 cycles
Alumina Castable
High Alumina Proven Performance

Alumina Castable

High alumina content castable for extreme high-temperature applications

Steel Industry Aluminum Smelting Ceramic Kilns Glass Furnaces

Technical Specifications

Service Temperature: 1600-1800℃
Al₂O₃: ≥85%
Compressive Strength: ≥80MPa
Bulk Density: 2.8-3.2g/cm³
Lightweight Mullite Brick
Lightweight Energy Efficient

Lightweight Mullite Brick

Lightweight mullite brick combining thermal insulation with structural strength

Backup Lining Thermal Insulation Energy Saving High Temperature Kilns

Technical Specifications

Service Temperature: 1400-1550℃
Density: 1.0-1.5g/cm³
Al₂O₃: 60-70%
Thermal Conductivity: 0.3-0.7W/(m·K)
Coke Oven Brick
Quality Assured ISO Certified

Coke Oven Brick

Specialized refractory brick for coke oven applications

Coking Industry Coal Gasification Steel Smelting Chemical Plants

Technical Specifications

Refractoriness: ≥1790℃
Al₂O₃: ≥42%
Feature: Coke Oven Specific
Performance: High Temperature Stable
Silica Molybdenum Brick
Process Innovation Premium Product

Silica Molybdenum Brick

Molybdenum-containing silica brick with special manufacturing process

High Temperature Equipment Special Kilns Precision Industry Research Equipment

Technical Specifications

Service Temperature: ≤1650℃
Composition: Contains Mo Component
Application: Special Purpose
Production: Custom Made
Hot Blast Stove Checker Silica Brick
Innovative Technology High Reliability

Hot Blast Stove Checker Silica Brick

Hot blast stove checker brick with special structural design

Hot Blast Stove Steel Smelting Blast Furnace System Energy Saving Equipment

Technical Specifications

Service Temperature: ≤1600℃
Structure: Checker Structure
Application: Hot Blast Stove Specific
Specification: Custom Specifications
Hot Blast Stove Silica Brick
Proven Performance Quality Assured

Hot Blast Stove Silica Brick

Hot blast stove specific silica brick with high purity silica material

Hot Blast Stove Blast Furnace Equipment Steel Industry Metallurgical Equipment

Technical Specifications

Service Temperature: ≤1650℃
SiO₂: ≥96%
Application: Hot Blast Stove Specific
Quality: High Purity Silica
Product Image in Production Product Image in Production
International Certified Good Stability

Hot Blast Stove Clay Checker Brick

Hot blast stove clay checker brick with specialized structural design

Hot Blast Stove Blast Furnace System Steel Smelting Metallurgical Engineering

Technical Specifications

Service Temperature: ≤1400℃
Structure: Checker Structure
Matrix: Clay Matrix
Application: Hot Blast Stove Specific
Unshaped Refractory Material
Versatile Application Reliable Performance

Unshaped Refractory Material

Various unshaped refractory materials to meet different construction needs

Various Kilns Steel Smelting Non-ferrous Metals Chemical Equipment

Technical Specifications

Service Temperature: 1200-1700℃
Construction: Easy Application
Variety: Multiple Types
Performance: Excellent Properties
Blast Furnace Ceramic Cup
Specialized Application Long Service Life

Blast Furnace Ceramic Cup

Blast furnace specific ceramic cup with excellent erosion resistance

Blast Furnace System Steel Smelting Metallurgical Equipment Iron Tapping

Technical Specifications

Service Temperature: 1500-1650℃
Erosion Resistance Index: ≥85%
Service Life: 3-5 years
Abrasion Resistance: ≥20 Grade
Chrome Corundum Castable
High Performance Slag Resistant

Chrome Corundum Castable

High temperature chrome corundum castable with excellent slag resistance

Steel Smelting Non-ferrous Metals High Temperature Kilns Refining Equipment

Technical Specifications

Service Temperature: 1650-1750℃
Cr₂O₃: 8-15%
High Temperature Strength: ≥70MPa
Slag Resistance: Excellent
Product Image in Production Product Image in Production
Fast Application Easy Construction

Refractory Spray Coating

Refractory spray material suitable for spray construction

Furnace Repair Quick Construction Surface Protection Emergency Repair

Technical Specifications

Service Temperature: 1300-1500℃
Construction Method: Spray Application
Feature: Easy Construction
Performance: Strong Adhesion
Corundum Ball
High Purity Multiple Sizes

Corundum Ball

High purity corundum balls available in various specifications

Grinding Media Ball Mill Ceramic Industry Chemical Equipment

Technical Specifications

Service Temperature: 1700-1800℃
Diameter: Φ6-50mm
Material: High Purity Corundum
Hardness: ≥9 Mohs
Corundum Brick
Ultra High Temperature Superior Quality

Corundum Brick

Ultra high temperature corundum brick for extreme temperature environments

High Temperature Kilns Steel Smelting Non-ferrous Metals Refining Equipment

Technical Specifications

Service Temperature: 1750-1900℃
Al₂O₃: ≥95%
Type: Ultra High Temperature Brick
Material: High Purity Corundum
Phosphate Wear Resistant Brick
Wear Resistant Phosphate Bonded

Phosphate Wear Resistant Brick

Phosphate bonded wear resistant brick with excellent abrasion resistance

Wear Resistance Application Cement Industry Mineral Processing Heavy Equipment

Technical Specifications

Service Temperature: 1200-1500℃
Wear Index: ≥8
Binder: Phosphate Bonded
Performance: Excellent Wear Resistance
Phosphate Brick
Fast Hardening Chemical Stable

Phosphate Brick

Phosphate bonded brick with rapid hardening characteristics

Medium Temperature Kilns Chemical Equipment Building Materials Industry Special Environment

Technical Specifications

Service Temperature: 1300-1550℃
Feature: Rapid Hardening
Binder: Phosphate Bonded
Performance: Chemical Stable
Magnesia Chrome Brick
Basic Refractory Slag Resistant

Magnesia Chrome Brick

Basic refractory brick with excellent slag resistance

Steel Smelting Non-ferrous Metals Cement Industry High Temperature Equipment

Technical Specifications

Service Temperature: 1600-1800℃
MgO: 55-65%
Cr₂O₃: 12-18%
Performance: Excellent Slag Resistance
Alumina Hollow Sphere Brick
Energy Saving Lightweight

Alumina Hollow Sphere Brick

Ultra high temperature lightweight material with significant energy saving effect

High Temperature Insulation Energy Saving Application Lightweight Lining Precision Equipment

Technical Specifications

Service Temperature: 1600-1800℃
Al₂O₃: ≥99%
Structure: Hollow Sphere Structure
Energy Saving: 30%+
Wear Resistant Ceramic
High Wear Resistance Long Service Life

Wear Resistant Ceramic

High wear resistant ceramic material for abrasive environments

Wear Resistant Equipment Mineral Processing Conveying Systems Industrial Protection

Technical Specifications

Service Temperature: 1200-1400℃
Wear Resistance: Excellent
Material: Ceramic Material
Feature: Long Service Life
Corundum Mullite
Composite Material High Temperature Stable

Corundum Mullite

Corundum mullite composite material with excellent high temperature performance

High Temperature Kilns Precision Equipment Laboratory Equipment Special Applications

Technical Specifications

Service Temperature: 1600-1750℃
Corundum: 50-70%
Material Type: Composite Material
Performance: High Temperature Stable
Lightweight High Alumina Brick
Export Quality Energy Saving

Lightweight High Alumina Brick

Lightweight high alumina material with significant insulation and energy saving effects

Thermal Insulation Lightweight Lining Energy Saving Application High Temperature Backup

Technical Specifications

Service Temperature: 1350-1450℃
Density: 0.8-1.3g/cm³
Al₂O₃: ≥48%
Thermal Conductivity: 0.4-0.8W/(m·K)
Combination Brick

Combination Brick

Multi-functional combination refractory brick for special furnace structures

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
Mullite Aggregate Lightweight Brick

Mullite Aggregate Lightweight Brick

Mullite aggregate insulating brick with excellent thermal insulation

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
High Alumina Aggregate Lightweight Brick

High Alumina Aggregate Lightweight Brick

High alumina insulating brick with high refractoriness

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
Lightweight Fireclay Brick

Lightweight Fireclay Brick

Lightweight fireclay insulating brick for industrial kilns

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
Corundum Castable

Corundum Castable

Corundum castable with high refractoriness and corrosion resistance

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
Corundum Silicon Carbide Precast

Corundum Silicon Carbide Precast

Precast corundum silicon carbide refractory with superior performance

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
Regenerator Refractory Ball

Regenerator Refractory Ball

Refractory ball for regenerators with high heat storage efficiency

High Temperature Furnace Lining

Specifications

Temperature: 1400-1700℃
Unshaped Refractory Product
Export Grade EU Standards

Unshaped Refractory Product

Export grade unshaped refractory products compliant with EU standards

Various Kilns Industrial Equipment Repair & Reinforcement Custom Applications

Technical Specifications

Service Temperature: 1000-1800℃
Multiple Types: Castables/Plastics
Export Standard: EU Certified
Market Share: 35%

🏆 Why Choose Yuandake

55 Years of Professional Experience, Trusted Refractory Materials Expert by Global Clients

55 Years Experience

Three generations of craftsmanship, ISO certified quality

Exported to 40+ Countries

Global supply chain, on-time delivery

6000 Tons Monthly

Large-scale capacity, rapid response

ISO9001 Certified

International quality management system

Customized Service

Professional solutions tailored to your needs

24/7 Support

Professional technical support around the clock