Product Details
Place of Origin: Changsha, Hunan, China
Brand Name: Ibeno
Certification: ISO9001-2015
Model Number: Rubber Ceramic Liners
Payment & Shipping Terms
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Packed in wooden cases or iron racks
Delivery Time: 25-45 workdas
Payment Terms: T/T
Supply Ability: 100,000 ㎡/ year
Pressure Resistance: |
High |
Installation Method: |
Bolt Or Adhesive |
Hardness: |
60-70 Shore A |
Customization: |
Available |
Tensile Strength: |
≥12MPa |
Liner Type: |
Ceramic Liner |
Chemical Resistance: |
Excellent |
Density: |
3.6-3.8g/cm3 |
Color: |
White |
Flexural Strength: |
≥ 300 MPa |
Warranty: |
1 Year |
Shape: |
Square, Hexagon, Circle |
Pressure Resistance: |
High |
Installation Method: |
Bolt Or Adhesive |
Hardness: |
60-70 Shore A |
Customization: |
Available |
Tensile Strength: |
≥12MPa |
Liner Type: |
Ceramic Liner |
Chemical Resistance: |
Excellent |
Density: |
3.6-3.8g/cm3 |
Color: |
White |
Flexural Strength: |
≥ 300 MPa |
Warranty: |
1 Year |
Shape: |
Square, Hexagon, Circle |
Product Description
High wear and impact resistant ceramic composite liner, which tightly embeds ceramic material into rubber through the vulcanization process, or directly vulcanizes and adheres ceramic rubber to the surface of steel plate, is used as an efficient wear-resistant internal liner to meet the equipment requirements of large material throughput, large material volume, and strong impact force at room temperature.
Applications:
Impact resistant ceramic composite liners are widely used in mining, chemical, power, and metallurgy equipment, such as grinding machines, reactors, wind turbines, converters, etc. Its high wear resistance, impact resistance, corrosion resistance, and other properties make it particularly suitable for equipment with large material particles, large conveying capacity, high drop position, and large impact. They are widely used in coal transportation, powder production, and ash discharge systems in thermal power, steel, and smelting industries, reducing maintenance costs and improving operational efficiency.
Product Feature
Alumina ceramic technical parameters
Technical Parameters | Description / Value |
Material Composition |
Alumina (Al₂O₃) content ≥ 92% (may vary depending on grade, e.g., 95% for 95-grade ceramic) |
Density |
≥ 3.6 g/cm³ (increases with higher alumina content) |
Hardness |
Rockwell Hardness (HRA) ≥ 82 (some sources mention ≥ 85) |
Flexural Strength |
≥ 290 MPa (increases with material grade) |
Fracture Toughness (KΙC) |
≥ 4.8 MPa·m¹/² (increases with material grade) |
Compressive Strength |
≥ 850 MPa |
Thermal Expansion Coefficient |
7.2 × 10⁻⁶ m/m·K |
Thermal Conductivity |
20 W/m·K |
Rubber Layer Properties |
- Hardness: 60 ± 5 Shore A<br>- Elongation: Over 400%<br>- Tensile Strength: ≥ 180 kgf/cm² |
Adhesion Strength |
- Ceramic/Rubber Peel Strength: ≥ 50 kg/25mm<br>- Rubber/Steel Peel Strength: ≥ 40 kg/25mm |
Safe Operating Temperature (Rubber Layer) |
90°C |
Base Steel Plate |
Q235A high-quality steel plate, thickness ranging from 3mm to 10mm |
Bolt Material |
Stainless Steel Bolts |
Special Process |
Thermosulfurization process, vulcanizing ceramic into rubber or directly onto steel plate |
Shape & Size | - Ceramic sizes range from 10x10mm to 150x100mm, shapes include mosaic, hexagon, cylinder, etc.<br>- Rubber layer thickness: 2mm to 15mm<br>- Steel plate size can be customized |
Application Areas | Industries such as coal, thermal power, steel, cement, metallurgy, chemicals, machinery, mining, etc., suitable for equipment with large material throughput, large particle sizes, and high impact forces |
Application scope
Rubber ceramic lining has a wide range of applications: it is often used in material transmission devices under normal temperature conditions. It is used as a wear-resistant inner layer and can effectively resist the impact of materials. For example, it can be installed inside the silo, the bottom of the hopper, the inside of the mixing machine, the side wall of the coal-dropping hopper, the channel of the coal-dropping pipe, the bottom of the raw coal bunker, the pipes at the inlet and outlet of the coal mill, and the surface of the material chute etc., to extend the service life of this equipment and reduce wear, thereby improving the efficiency and stability of the entire material conveying system.
How to improve the service life of equipment with impact-resistant ceramic lining impact resistant ceramic lining plates?
High wear resistance: Material and process: Impact resistant ceramic lining plates are usually made of high-strength and high-hardness materials such as alumina (AL₂O₃) and fired at high temperatures. This material itself has excellent wear resistance and can effectively resist the wear of materials on equipment.