Products
Ceramic Wear-Resistant Coating (Wear-Resistant High-Temperature Coating)
Ceramic Wear-Resistant Coatings I. Main Product Types Corundum Ceramic (AZ Series) Composition: α-Al₂O₃ ≥ 85%, SiO₂ ≤ 8% Wear Resistance Coefficient: ≤ 0.15 cm³ (ASTM G65) Maximum Operating Temperature: 1600°C Silicon Carbide Composite (SC Series) SiC Content: 20–30%; Nano‑ZrO₂ Enhances Impact Resistance by a Factor of Three Thermal Conductivity: 4.5 W/(m·K) New Water-Based, Environmentally Friendly Inorganic Binder (VOC ≤ 5 g/L) Cures at Room Temperature (no baking required) Construction Efficiency Increased by 40% II. Intelligent Production Processes Raw Material Processing System Laser Particle Size Sorting (D50 = 5–15 μm) AI‑Driven Proportioning Control (Error ≤ 0.3%) Advanced Spray Granulation Technology (Sphericity ≥ 90%) Nanocoating Modification (Wear Resistance Improved by +50%) Digital Quality Inspection with Online X‑Ray Testing (3D Imaging of Porosity Distribution) Robotic Automated Sampling (120 Samples per Hour) III. Applications Application Fields & Typical Components Technical Benefits New Energy – Lithium‑Ion Battery Sintering Furnace: Roller Bed Life Extended to 5 Years Mining Machinery – Mineral Processing Cyclone Linings: Replacement Cycle Increased by +300% Power Generation – Coal‑Fired Boilers: Ducts for Air Supply Show Fourfold Improvement in Erosion Resistance Aerospace – Rocket Nozzle Thrust Chambers: Protective Coatings Withstand Temperatures Up to 1800°C IV. Performance Advantages – Comparative Analysis vs. Traditional Materials Wear Resistance: Equivalent to 171 Times That of High‑Chromium Cast Iron Adhesion: ≥ 15 MPa (ASTM D4541) Curing Speed: Maximum Strength Achieved Within 3 Days at Room Temperature Economic Analysis Construction Costs: 60% Lower Than Overlay Welding Maintenance Costs: Annual Savings of 30–50% V. Physicochemical Specifications 1. Basic Performance (AZ‑85 Type): – Bulk Density: ≥ 2.65 g/cm³ (GB/T 2997) – Compressive Strength: ≥ 150 MPa (dried at 110°C) High‑Temperature Characteristics: – Flexural Strength (at 1000°C): ≥ 25 MPa – Thermal Shock Stability (water quenching at 1100°C): ≥ 30 Cycles Environmental Indicators: – Free Formaldehyde: ≤ 0.1 g/kg (GB 18582) – Radioactivity: Internal Radiation Index ≤ 0.5
Ceramic Wear-Resistant Coating (Wear-Resistant High-Temperature Coating)
Ceramic Wear-Resistant Coatings I. Main Product Types Corundum Ceramic (AZ Series) Composition: α-Al₂O₃ ≥ 85%, SiO₂ ≤ 8% Wear Resistance Coefficient: ≤ 0.15 cm³ (ASTM G65) Maximum Operating Temperature: 1600°C Silicon Carbide Composite (SC Series) SiC Content: 20–30%; Nano‑ZrO₂ Enhances Impact Resistance by a Factor of 3 Thermal Conductivity: 4.5 W/(m·K) New Water-Based, Environmentally Friendly Inorganic Binder (VOC ≤ 5 g/L) Cures at Room Temperature (no baking required) Construction Efficiency Increased by 40% II. Intelligent Production Processes Raw Material Processing System Laser Particle Size Sorting (D50 = 5–15 μm) AI‑Driven Proportioning Control (Error ≤ 0.3%) Advanced Spray Granulation Technology (Sphericity ≥ 90%) Nanocoating Modification (Wear Resistance Improved by +50%) Digital Quality Inspection via Online X‑Ray Testing (3D Imaging of Porosity Distribution) Robotic Automated Sampling (120 Samples per Hour) III. Applications Application Fields & Typical Components Technical Benefits New Energy – Lithium‑Ion Battery Sintering Furnace: Roller Bed Life Extended to 5 Years Mining Machinery – Mineral Processing Hydrocyclone Linings: Replacement Cycle Increased by +300% Power Generation – Coal‑Fired Boiler Ducts: Abrasion Resistance Enhanced by a Factor of 4 Aerospace – Rocket Nozzle Protective Coatings: Temperature Resistance Up to 1800°C IV. Performance Advantages – Comparative Analysis with Traditional Materials Wear Resistance: Equivalent to 171 Times That of High‑Chromium Cast Iron Adhesion: ≥ 15 MPa (ASTM D4541) Curing Speed: Maximum Strength Achieved in 3 Days at Room Temperature Economic Analysis Construction Costs: 60% Lower Than Overlay Welding Maintenance Costs: Annual Savings of 30–50% V. Physicochemical Specifications 1. Basic Performance (AZ‑85 Type): - Bulk Density: ≥ 2.65 g/cm³ (GB/T 2997) - Compressive Strength: ≥ 150 MPa (after 110°C Drying) High‑Temperature Characteristics: - Flexural Strength (at 1000°C): ≥ 25 MPa - Thermal Shock Stability (Water Quenching at 1100°C): ≥ 30 Cycles Environmental Indicators: - Free Formaldehyde: ≤ 0.1 g/kg (GB 18582) - Radioactivity: Internal Radiation Index ≤ 0.5
Micro-expanding refractory plastic
Refractory Plastic
I. Major Product Types
High-Alumina Plastic (AL Series)
Composition: Al₂O₃ 55–75%, SiO₂ 15–30%
Plasticity Index: 20–35%
Maximum Service Temperature: 1600°C
Corundum-Mullite Plastic (CM Series)
Al₂O₃ ≥ 85%, with 5–8% ZrO₂
High mid‑temperature strength (flexural strength ≥ 8 MPa at 1000°C)
Minimal thermal expansion characteristics (linear change +0.5% at 1500°C)
Silicon Carbide Composite Plastic
SiC content: 15–25%
Wear resistance increased by a factor of three
Excellent resistance to CO erosion
II. Modern Production Processes
Intelligent Batch Mixing System
Three‑dimensional mixing with CV ≤ 0.8%
Moisture control accuracy ±0.5%
Optimized Aging Process
Temperature: 20–30°C, Humidity: 60–80%
Aging time: 12–48 hours (adjusted according to material type)
Construction Technology Innovations
Robotized Spray Application (thickness accuracy ±2 mm)
Microwave Rapid Curing (curing time reduced by 70%)
III. Applications
Application Area
典型 Cases
Technical Benefits
Metallurgy
Repair of Impact Zones in Steel Ladles
Service life extended to 120 heats
Power Generation
Dense Phase Zone of CFB Boilers
Wear resistance improved by 200%
Petrochemicals
Lining of Bend Sections in Cracking Furnaces
Thermal shock resistance up to 30 cycles
Environmental Protection
Throat Section of Waste Incineration Furnaces
Corrosion resistance increased by 50%
IV. Performance Advantages
Comparison with Traditional Castables
Construction Efficiency: Increased by 3–5 times (no formwork required)
Spalling Resistance: Twice the number of thermal shock cycles
Economic Benefits: Maintenance costs reduced by 40%
Special Advantages
Complex Shape Adaptability: Capable of molding intricate structures
Quick Repair: Production can resume within 4–6 hours
V. Physical and Chemical Specifications
1. Basic Performance (AL-70 Type):
- Bulk Density: 2.5–2.7 g/cm³ (GB/T 2997–2025)
- Compressive Strength: ≥ 40 MPa (110°C × 24 h)
High‑Temperature Characteristics:
- Flexural Strength (1400°C): ≥ 6 MPa
- Post‑Firing Linear Change: ±0.8% (1500°C × 3 h)
Special Indicators:
- Wear Resistance (ASTM C704): ≤ 15 cm³
- Construction Plasticity: Extrusion Pressure ≤ 0.3 MPa
Silicon Carbide Refractory Plastic
Refractory Plastic
I. Major Product Types
High-Alumina Plastic (AL Series)
Composition: Al₂O₃ 55–75%, SiO₂ 15–30%
Plasticity Index: 20–35%
Maximum Service Temperature: 1600°C
Corundum-Mullite Plastic (CM Series)
Al₂O₃ ≥ 85%, with 5–8% ZrO₂
High mid‑temperature strength (flexural strength ≥ 8 MPa at 1000°C)
Minimal thermal expansion characteristics (linear change +0.5% at 1500°C)
Silicon Carbide Composite
SiC content: 15–25%
Wear resistance improved by a factor of three
Excellent resistance to CO erosion
II. Modern Production Processes
Intelligent Batch Mixing System
Three‑dimensional mixing with CV ≤ 0.8%
Moisture control accuracy ±0.5%
Optimized Aging Process
Temperature: 20–30°C, Humidity: 60–80%
Aging time: 12–48 hours (adjusted according to material type)
Construction Technology Innovations
Robotized Spray Application (thickness accuracy ±2 mm)
Microwave Rapid Curing (curing time reduced by 70%)
III. Applications
Application Area
典型案例
Technical Benefits
Metallurgy
Repair of Impact Zones in Ladles
Service life extended to 120 heats
Power Generation
Dense Phase Zone of CFB Boilers
Wear resistance increased by 200%
Petrochemicals
Lining of Bend Sections in Cracking Furnaces
Thermal shock resistance up to 30 cycles
(Environmental Protection)
Throat Section of Waste Incineration Furnaces
Corrosion resistance improved by 50%
IV. Performance Advantages
Comparison with Traditional Castables
Construction Efficiency: Increased by 3–5 times (no formwork required)
Spalling Resistance: Twice the number of thermal shock cycles
Economic Benefits: Maintenance costs reduced by 40%
Special Advantages
Adaptability to Complex Shapes: Capable of molding intricate structures
Quick Repair: Production can resume within 4–6 hours
V. Physical and Chemical Specifications
1. Basic Performance (AL-70 Type):
- Bulk Density: 2.5–2.7 g/cm³ (GB/T 2997–2025)
- Compressive Strength: ≥ 40 MPa (110°C × 24 h)
High-Temperature Properties:
- Flexural Strength (1400°C): ≥ 6 MPa
- Post‑Firing Linear Change: ±0.8% (1500°C × 3 h)
Special Indicators:
- Wear Resistance (ASTM C704): ≤ 15 cm³
- Construction Plasticity: Extrusion Pressure ≤ 0.3 MPa
Refractory Plastic
I. Major Product Types
High-Alumina Plastic (AL Series)
Composition: Al₂O₃ 55–75%, SiO₂ 15–30%
Plasticity Index: 20–35%
Maximum Service Temperature: 1600°C
Corundum-Mullite Plastic (CM Series)
Al₂O₃ ≥ 85%, with 5–8% ZrO₂
High mid‑temperature strength (flexural strength ≥ 8 MPa at 1000°C)
Minimal thermal expansion characteristics (linear change +0.5% at 1500°C)
Silicon Carbide Composite Plastic
SiC content: 15–25%
Wear resistance improved by a factor of three
Excellent resistance to CO erosion
II. Modern Production Processes
Intelligent Batch Mixing System
Three‑dimensional mixing with CV ≤ 0.8%
Moisture control accuracy ±0.5%
Optimized Aging Process
Temperature: 20–30°C, Humidity: 60–80%
Aging time: 12–48 hours (adjusted according to material type)
Construction Technology Innovations
Robotized Spray Application (thickness accuracy ±2 mm)
Microwave Rapid Curing (curing time reduced by 70%)
III. Applications
Application Area
典型 Case Studies
Technical Benefits
Metallurgy
Repair of Impact Zones in Steel Ladles
Service life extended to 120 heats
Power Generation
Dense Phase Zone of CFB Boilers
Wear resistance increased by 200%
Petrochemicals
Lining of Bend Sections in Cracking Furnaces
Thermal shock resistance up to 30 cycles
Environmental Protection
Vestibule of Waste Incineration Furnaces
Corrosion resistance improved by 50%
IV. Performance Advantages
Comparison with Traditional Castables
Construction Efficiency: Increased by 3–5 times (no formwork required)
Spalling Resistance: Twice the number of thermal shock cycles
Economic Benefits: Maintenance costs reduced by 40%
Special Advantages
Adaptability to Complex Shapes: Capable of molding intricate structures
Quick Repair: Production can resume within 4–6 hours
V. Physical and Chemical Specifications
1. Basic Performance (AL-70 Type):
- Bulk Density: 2.5–2.7 g/cm³ (GB/T 2997–2025)
- Compressive Strength: ≥ 40 MPa (110°C × 24 h)
High‑Temperature Properties:
- Flexural Strength (1400°C): ≥ 6 MPa
- Post‑Firing Linear Change: ±0.8% (1500°C × 3 h)
Special Indicators:
- Wear Resistance (ASTM C704): ≤ 15 cm³
- Construction Plasticity: Extrusion Pressure ≤ 0.3 MPa
High-alumina refractory plastic.
Refractory Plastic
I. Major Product Types
High-Alumina Plastic (AL Series)
Composition: Al₂O₃ 55–75%, SiO₂ 15–30%
Plasticity Index: 20–35%
Maximum Service Temperature: 1600°C
Corundum-Mullite Plastic (CM Series)
Al₂O₃ ≥ 85%, with 5–8% ZrO₂
High mid‑temperature strength (flexural strength ≥ 8 MPa at 1000°C)
Minimal thermal expansion characteristics (linear change +0.5% at 1500°C)
Silicon Carbide Composite Plastic
SiC content: 15–25%
Wear resistance improved by a factor of three
Outstanding resistance to CO erosion
II. Modern Production Processes
Intelligent Batch Mixing System
Three‑dimensional mixing with CV ≤ 0.8%
Moisture control accuracy within ±0.5%
Optimized Aging Process
Temperature: 20–30°C, Humidity: 60–80%
Aging time: 12–48 hours (adjusted according to material type)
Construction Technology Innovations
Robotized Spray Application (thickness accuracy ±2 mm)
Microwave Rapid Curing (curing time reduced by 70%)
III. Applications
Application Area
典型 Case Studies
Technical Benefits
Metallurgy
Repair of Impact Zones in Ladle Linings
Lifespan extended to 120 heats
Power Generation
Dense Phase Zone of CFB Boilers
Wear resistance increased by 200%
Petrochemicals
Refractory Lining for Bend Sections of Cracking Furnaces
Thermal shock resistance up to 30 cycles
(Environmental Protection)
Throat Section of Waste Incineration Furnaces
Corrosion resistance improved by 50%
IV. Performance Advantages
Comparison with Traditional Castables
Construction Efficiency: Increased by 3–5 times (no formwork required)
Spalling Resistance: Twice the number of thermal shock cycles
Economic Benefits: Maintenance costs reduced by 40%
Special Advantages
Adaptability to Complex Shapes: Capable of molding intricate structures
Quick Repair: Production can be resumed within 4–6 hours
V. Physical and Chemical Specifications
1. Basic Performance (AL-70 Type):
- Bulk Density: 2.5–2.7 g/cm³ (GB/T 2997–2025)
- Compressive Strength: ≥ 40 MPa (110°C × 24 h)
High‑Temperature Properties:
- Flexural Strength (1400°C): ≥ 6 MPa
- Post‑Firing Linear Change: ±0.8% (1500°C × 3 h)
Special Indicators:
- Wear Resistance (ASTM C704): ≤ 15 cm³
- Construction Plasticity: Extrusion Pressure ≤ 0.3 MPa
Refractory Plastic
I. Major Product Types
High-Alumina Plastic (AL Series)
Composition: Al₂O₃ 55–75%, SiO₂ 15–30%
Plasticity Index: 20–35%
Maximum Service Temperature: 1600°C
Corundum-Mullite Plastic (CM Series)
Al₂O₃ ≥ 85%, with 5–8% ZrO₂
High mid‑temperature strength (flexural strength ≥ 8 MPa at 1000°C)
Minimal thermal expansion characteristics (linear change +0.5% at 1500°C)
Silicon Carbide Composite Plastic
SiC content: 15–25%
Wear resistance increased by a factor of three
Outstanding resistance to CO erosion
II. Modern Production Processes
Intelligent Batch Mixing System
Three‑dimensional mixing with CV ≤ 0.8%
Moisture control accuracy ±0.5%
Optimized Aging Process
Temperature: 20–30°C, Humidity: 60–80%
Aging time: 12–48 hours (adjusted according to material type)
Construction Technology Innovations
Robotized Spray Application (thickness accuracy ±2 mm)
Microwave Rapid Curing (curing time reduced by 70%)
III. Applications
Application Area
典型案例
Technical Benefits
Metallurgy
Repair of Impact Zones in Ladles
Service life extended to 120 heats
Power Generation
Dense Phase Zone of CFB Boilers
Wear resistance improved by 200%
Petrochemicals
Lining of Bend Sections in Cracking Furnaces
Thermal shock resistance up to 30 cycles
Environmental Protection
Throat Section of Waste Incineration Furnaces
Corrosion resistance enhanced by 50%
IV. Performance Advantages
Comparison with Traditional Castables
Construction Efficiency: Increased by 3–5 times (no formwork required)
Spalling Resistance: Twice the number of thermal shock cycles
Economic Benefits: Maintenance costs reduced by 40%
Special Advantages
Adaptability to Complex Shapes: Capable of molding intricate structures
Quick Repair: Production can resume within 4–6 hours
V. Physical and Chemical Specifications
1. Basic Performance (AL-70 Type):
- Bulk Density: 2.5–2.7 g/cm³ (GB/T 2997–2025)
- Compressive Strength: ≥ 40 MPa (110°C × 24 h)
High‑Temperature Characteristics:
- Flexural Strength (1400°C): ≥ 6 MPa
- Post‑Firing Linear Change: ±0.8% (1500°C × 3 h)
Special Indicators:
- Wear Resistance (ASTM C704): ≤ 15 cm³
- Construction Plasticity: Extrusion Pressure ≤ 0.3 MPa
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Contact Us
whatsapp:+8615936268068
Phone:+86-15936268068
Email:zzjsrefractory@gmail.com
Address: Chengguan Industrial Zone, Xinmi City, Henan Province
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