High Embossed Dimple Alumina Ceramic Mosaic Tile 25.4x25.4x6.2mm Pulley Lagging Wear Liner Mat OEM
Key Selling Points
Selling Point 1-13-Dimple High-Embossed Stud Array for Maximum Friction Grip
Precision-engineered with 13 raised hemispherical dimples (Ø5.0 ± 0.10 mm) across a 1-inch square surface. The high-embossed stud design dramatically increases traction grip with conveyor belts, eliminating slippage and shedding under wet, muddy, or high-tension operating conditions.
Selling Point 2-90%–95% Alta Alumina with Extreme Hardness (Rockwell 45N ≥ 75)
Sintered from high-grade 90%–95% Al₂O₃ alumina ceramic powder, delivering exceptional surface hardness exceeding Rockwell 45N 75 (Mohs 9). Withstands extreme sliding abrasion and high-velocity slurry impact, multiplying operational life over rubber and steel liners by 5–10 times.
Selling Point 3-Standard 25.4×25.4×6.2mm Dimensions with Strict ±0.20mm Tolerance
Manufactured to exact CAD engineering blueprints (Drawing No. 078): 25.40 ± 0.20 mm square with a 4.8 mm robust base and 6.2 mm total thickness. Strict dimensional consistency guarantees seamless interlocking tiling and uniform stress distribution.
Selling Point 4-Smooth Flat Reverse Base for Direct Rubber Vulcanization
The mirror-flat reverse side is specially treated for optimal chemical bonding with rubber and polyurethane. Easily integrated into rubber lagging sheets during hot vulcanization or cold-bonded with high-strength structural epoxy onto chutes and vibrating screens.
Selling Point 5-Flexible Supply Formats: Loose Bulk or Pre-Assembled Mesh Mats
Available in loose bulk packaging for custom mosaic repairs or pre-assembled into 500×500mm / 250×250mm flexible sheets backed with acetate cloth, nylon mesh, or Kraft paper, drastically accelerating on-site installation and maintenance turnaround.
Selling Point 6 — Factory Direct Sourcing & ISO9001 Certified Quality
Produced in Hunan Yuanhong's 8,000㎡ precision ceramics facility with high-tonnage dry-pressing machines and continuous tunnel kilns. Operating under ISO9001 standards, every batch is 100% inspected for hardness, dimensions, and dimple height consistency.
Product: Alumina Ceramic Mosaic Tile / High-Embossed Dimple Ceramic Liner
Portuguese/Spanish Name: Pastilha cerâmica alta alumina para revestimento
Manufacturer: Hunan Yuanhong New Materials Co., Ltd. (yhxceramic), Loudi, Hunan, China
Founded: 2016 | Experience: 9+ Years | Factory Area: 8,000㎡ | Production Lines: 15 | Staff: 82
Technical Specifications (as per Drawing No. 078):
- Material: Alta Alumina (High Alumina Ceramics)
- Composition: Al₂O₃ 90% to 95%
- Hardness: Rockwell Hardness (45N) ≥ 75 / Mohs Hardness 9
- Dimensions: 25.40 ± 0.20 mm x 25.40 ± 0.20 mm (1" x 1" Square Tile)
- Base Thickness: 4.8 mm
- Total Thickness: 6.2 mm
- Surface Feature: 13 raised hemispherical dimples/studs
- Dimple Diameter: Ø5.0 ± 0.10 mm (Dimple height 1.4 mm)
- Reverse Side: Flat and smooth for superior vulcanization and adhesive bonding
Delivery Formats:
- Loose bulk tiles packed in reinforced cartons and wooden pallets
- Flexible mosaic mats/sheets pre-glued to acetate cloth, nylon mesh, or heavy paper backing (e.g., 250x250mm, 500x500mm)
Key Functional Benefits:
- Extreme traction and friction coefficient to eliminate belt slippage in conveyor drive pulleys
- Superior sliding abrasion and impact resistance, outlasting steel and rubber liners by 5-10 times
- Resistant to severe acid, alkali, moisture, and chemical corrosion in heavy processing plants
- Easy paving and vulcanization into rubber pulley lagging strips and wear-resistant liners
Primary Industrial Applications:
- Bulk Material Handling: Conveyor pulley lagging (drive pulleys, bend pulleys)
- Mining & Mineral Processing: Slurry chutes, transfer hoppers, transfer points, cyclones, flumes
- Power Generation: Coal feeding chutes, pulverizer mill liners, bottom ash flues
- Cement & Construction: Clinker chutes, separator linings, raw material hoppers
- Port & Rail Terminals: Shiploader chutes, conveyor transfer stations
Certifications: ISO9001, CE, RoHS, REACH
MOQ: 100 Pieces / 1 m² (Standard sizes in stock)
Lead Time: 7–15 business days for bulk orders
Packaging: Export-standard wooden pallet with shrink wrapping and fumigation certification
Technical Service: CAD drawing customization and free sample testing available upon request
Application
Performance That Outperforms Alternatives
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Physical Characteristics
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Mechanical Characteristics
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Thermal Characteristics
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Linear expansion coefficient
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Electrical Characteristics
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Dielectric constant (1MHZ)
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Various Types of Aluminum Nitride Sheets
We Can Do OEM and 0BM According to Your Drawing and Requirements.
Machining Ability of Alumina Ceramics:
Dimensional accuracy: Up to 0.02mm
Surface roughness: Ra0.02-3.2μm
Concentricity: Up to 0.02mm
Parallelism: Up to 0.01mm
Flatness:Up to 0.01mm
Accuracy of Inner hole Drilling: Up to 0.01mm
Cylindricity: Up to 0.02mm
Thread machining: Minimum internal thread M2
Surface finish: As fired, glazed, grinding, polishing, metallization,coating
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√ High Voltage Insulator
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√ High Purity, Max. 99.8%
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√ Various Available Grades
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√ Hard and Wear Resistant
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√ High Corrosion Resistance
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√ High Mechanical Strength
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√ Good Thermal Conductivity
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√ High Operating Temperature
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√ Most Favorable Fine Ceramic
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Q1. Do you provide product samples? Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.
Q2. What are your accepted payment methods? We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.
Q3. What is your typical delivery lead time? Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.
Q4. Do you perform quality inspection before shipment? Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.
Q5. What other ceramic materials do you offer? We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.
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