95%/92% Alumina Ceramic | 10x Service Life | Custom Fabrication
Our ceramic wear plate and wear liner feature a proprietary three-in-one composite structure with detailed technical parameters for mining applications requiring superior abrasion resistance
Our ceramic wear liner products are designed for maximum durability in high-wear mining environments. Each ceramic wear plate we supply combines alumina ceramic, rubber, and steel backing for optimal performance.
| Al₂O₃ Content | % | 92 |
| Density | g/cm³ | 3.62 |
| Hardness | HV30 | 1000 |
| Fracture Toughness | MPa·m1/2 | 3.82 |
| Material | NR & SBR blend | |
| Gravity | g/cm³ | 1.12 |
| Tensile Strength | MPa | 21 |
| Hardness | Shore A | 55±5 |
| Elongation | % | 500 |
| Abrasion Loss | mm³ | 100 |
| Temperature Range | °C | -40~80 |
| Material | Mild Steel: Q235 (Stainless steel on request) |
|
| Adhesion rubber-ceramic | 21 kN/m | |
| Adhesion rubber-steel | 21 kN/m | |
| Al₂O₃ Content | % | 95 |
| Density | g/cm³ | 3.62 |
| Hardness | HV30 | 1300 |
| Fracture Toughness | MPa·m1/2 | 4.00 |
| Material | NR & SBR blend | |
| Gravity | g/cm³ | 1.12 |
| Tensile Strength | MPa | 21 |
| Hardness | Shore A | 55±5 |
| Elongation | % | 500 |
| Abrasion Loss | mm³ | 100 |
| Temperature Range | °C | -40~80 |
| Material | Mild Steel: Q375 (Stainless steel on request) |
|
| Adhesion rubber-ceramic | 21 kN/m | |
| Adhesion rubber-steel | 21 kN/m | |
Our ceramic composite wear plate and wear liner deliver superior abrasion resistance and wear resistance across three critical mining scenarios
High-elasticity rubber layer provides cushioning, steel backing plate offers strong support for wear plate and wear liner systems
Alumina ceramic provides extreme abrasion resistant and wear resistant protection, 10x more durable than standard steel wear plate and wear liner
Alumina ceramic offers excellent corrosion resistance to flotation reagents and acidic/alkaline slurries for wear plate and wear liner applications
Our ceramic wear plates meet international standards and are verified by authoritative testing agencies
Third-Party Laboratory Testing
Independent third-party testing confirms our 95% alumina ceramic achieves HRA 88+ hardness rating, exceeding industry standards for mining wear applications.
Test Report AvailableCQC Laboratory Testing
CQC testing demonstrates 10x wear resistance improvement over standard steel plates. Test conducted per ISO 21920:2021 ceramic wear material standards.
CQC Test Data AvailableISO 21920:2021
Ceramic Wear Materials
ASTM D785
Rockwell Hardness
ASTM D4060
Abrasion Resistance
GB/T 16534
China Ceramic Standard
Member of Alumina Ceramic Manufacturers Association | Products tested and certified by CQC and other international third-party agencies
Get answers to common questions about ceramic composite wear plate and wear liner, three-in-one liners, and their applications in mining, crushing, screening and material conveying environments
Our ceramic wear liner products have been proven in mining operations worldwide. Each ceramic wear plate is engineered to deliver superior abrasion resistance and extended service life.
Our 95% alumina ceramic composite wear plate delivers 10x longer service life than standard NM steel plates in high abrasion mining applications. The combination of high-hardness alumina ceramic (HRA 88+) and impact-absorbing rubber layer provides exceptional abrasion resistance while protecting equipment from damage.
95% alumina ceramic offers higher hardness (HRA 88+) and better abrasion resistance for extreme abrasion environments, while 92% alumina provides excellent cost-performance balance for moderate abrasion conditions. Both versions feature the same three-layer structure: ceramic + rubber + steel backing plate.
Our three-in-one ceramic wear plate combines three functional layers: high-alumina ceramic tiles for extreme abrasion resistance, high-elasticity rubber for impact absorption and noise reduction, and Q375 steel backing plate for structural support. This composite design delivers 300-500% longer service life than single-material alternatives.
Yes, the rubber layer in our ceramic composite wear plate provides excellent impact cushioning, making it ideal for high-impact applications like crusher feed chutes, vibrating screens, and conveyor transfer points. The rubber absorbs impact energy while the ceramic surface maintains abrasion resistance.
We offer multiple installation options, including bolt-on connections and pre-drilled holes. The steel backing plate comes with pre-drilled holes or welding studs for easy installation. Our technical team provides installation guidance and can recommend the best method for your specific equipment.
Contact our technical team today to discuss your specific requirements and receive a customized solution proposal with competitive pricing.
Our ceramic wear plate products are trusted by mining operations worldwide. Each wear liner is custom-designed to fit your equipment specifications, ensuring optimal protection against abrasive materials.
Our ceramic wear plate and wear liner solutions are designed to meet the demanding requirements of modern mining operations. From crusher chutes to conveyor transfer points, our products deliver proven performance.
Contact us today to learn more about our ceramic wear plate products and how our wear liner solutions can benefit your mining operation.
Every ceramic wear liner we supply is backed by our quality assurance and technical support, ensuring you receive reliable protection for your critical equipment.
