Rubber Ceramic Liner for Wear Solution
Chemshun alumina ceramic liner vulcanized into rubber called wear resistant rubber ceramic panels is
the new generation composite panels, a combination of wear resistant alumina ceramic hex tile, sqaure
tile, cylinders, ceramic bricks vulcanized in nature resilient rubber base.
The alumina ceramic surface provides exceptional resistance to wear, meantime the elastic property ofrubber effectively dampens the impact forces which can crack the ceramics. Rubber helps to substantially reduce the vibrations, sounds, and the impact shock generated from impacting rocks. Ceramic bricks/ tiles/ cylinders is an excellent feature for handling large material volumes at different angles without developing a wear pattern.
As excellent impact and wear resistant material,The panel is suitable for chutes, feeders, bins, transfer points, in conveyor systems, screen feed plates, mill discharge chutes, bunker etc. The major applicable industries are Coal fired power plants, cement plants, blast furnace plants and host of other industries which requires high impact abrasion resistant surfaces.
Major benefits of Alumina Ceramic Liner Vulcanized Into Rubber Backing (alumina ceramic rubber
wear plate):
- Installation easily reduces downtime;
- The combination is ideal for sliding/impact abrasions
- Excellent sound insulation
| S.No. |
Material |
Attributes |
Properties |
| 1 |
Ceramic Tiles |
AL2O3 |
92%-95% |
| Moh's hardness (scale) |
9 |
| Density |
>3.60 g/cm3 |
| Abrasion |
≤0.0002g(P=76N n=800rpm t=30m) |
| Fracture toughness KIC |
≥4.8 Mpa·m1/2 |
| Flexural strength (20ºC, Mpa) |
≥280 Mpa |
| Compressive strength |
≥850Mpa |
| Rockwell hardness |
≥80 HRA |
| Thermal conductivity(normal temperature) |
20w/m.k |
| 2 |
Rubber |
Component |
natural rubber,nitrile-butadiene rubber ,Flame Retardant
,others |
| Density |
~1.4g/cm3 |
| Tensile strength at break |
≥15Mpa |
| Elongation at break |
≥250% |
| Shore Hardness |
48-65 |
| Adhesive between tile and rubber |
≥3.5 Mpa |
| Adhesive between rubber and equipment |
≥3.5 Mpa |
| Thermal conductivity.(normal temperature) |
2w/m·k |
| Aging period |
≥15 Years |
| Working temperature |
-50ºC - 200ºC |
| 3 |
Steel plate |
Material |
Q235A |
| Density |
7.85g/cm3 |
| Thickness |
5-6mm |
| 4 |
Adhesive |
Appearance |
Brown glutinous liquid |
| Solid content |
20±3% |
| Viscosity |
≥2.5 Mpa |
| Peel strength |
48h N/2.5cm≥120 |
| Compressive strength |
≥850 Mpa |
| Working temperature |
-20ºC - 100ºC |
| Whole Plate (mm) |
200x200, 250x250, 300x300, 400x400, 500x500, 600x600 |
| Ceramic Size (mm) |
Square Tile: 10x10, 20x20, 33x33, 50x50, 100x100, 150x100,etc. |
| Hexagonal Tile: 12x3, 12x6, 19x7, 19x12.5, 19x25,etc. |
| Locking block with lock and groove: 38x38, 40x40, 30x30,etc. |
Dimple Tile: 20x20 with 5 dimples, 20x30 with 18 dimples, 20x30
with 13 dimples, 20x20 with 1 semi-spherical surface |
| Ceramic Thickness (mm) |
1.5-50mm |
| Alloy Steel Size (mm) |
Thickness: 3-10mm |
| Rubber Thickness (mm) |
Depends on the impact stress expected. |
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