Hunan Yibeinuo New Material Co., Ltd.
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Product Description
The ceramic rubber abrasion resistant plate is composed of ceramics, rubber, and steel plate. The ceramic liner is a customized product. Composite materials with different thicknesses and shapes can be selected according to the wear conditions to form a strong wear-resistant layer. Provides excellent wear and impact-resistant panels for use in heavy-wear industries such as gravel, and other high-impact areas. The suitable working temperature is -50℃—100℃.
The ceramic layer is mainly alumina or zirconia ceramics. The hardness of alumina ceramics can reach above HRA88. Ceramics have certain impact resistance or other characteristics based on high hardness and high wear resistance.
Product Structure
The rubber layer of the ceramic rubber abrasion resistant plate is made of natural rubber with excellent elasticity. Through a special thermal vulcanization process, ceramics and rubber are compounded into the steel plate groove. The rubber layer can absorb the impact force from the material to a great extent.
The lining plate is generally made of Q235 material, the thickness of the steel plate is 5mm-7mm, and it is equipped with countersunk head bolts, which can be fixed to the equipment by nuts or welding, which is convenient for installation and replacement.
The ceramic rubber composite steel plate is a customized product, and three-in-one liners of different shapes, thicknesses, and specifications can be designed according to the customer's working conditions and needs.
Alumina ceramic technical parameters
| Name | Item | Indicator |
|
Ceramics | content | AL2O3:95% |
| density | ≥3.65g/cm3 | |
| Rockwell hardness | ≥85 HRA | |
| wear resistance | ≤0.0002g | |
| Compressive strength | ≥850MPa | |
| Fracture Toughness (KIC ) | ≥4.8MPa·m1/2 | |
| Bending strength | ≥290MPa | |
| Thermal Conductivity | 20w/m.k | |
| thickness | 10mm-35mm | |
|
Rubber | Element | Natural rubber |
| Tensile strength | ≥15Mpa | |
| Tensile extension | ≥250% | |
| Shore hardness | 62-65 | |
| Adhesion between rubber and ceramic | ≥3.5Mpa | |
| Adhesion between rubber and equipment | ≥3.5Mpa | |
| Thermal Conductivity | 2w/m.k | |
| Aging age | ≥15年 | |
| Heat resistant | -40℃～100℃ | |
| thickness | 5mm-10mm | |
|
Steelplate | Material | Q235 |
| Thickness | 5-6mm |
Installation Method
The ceramic rubber abrasion resistant plate provides two ways of stud bolt fixing and welding installation, and the bolt is also equipped with a special ceramic cap to prevent bolt wear.
The rubber ceramic liner adopts modular production and assembly, which is easy to disassemble and replace. During maintenance, only part of the parts that are heavily worn or impacted by large materials needs to be replaced, saving a lot of labor and time costs.
Product Specification
| Item | Indicator |
| Product size (mm) | 100*150 150*150 150*300 200*300 300*300 450*300 500*500etc. |
| Ceramic size | 10*10mm~150*100mm |
| Rubber thickness | 2mm~15mm |
| Steel plate thickness | 3mm~10mm |
| Compressive strength | 1200~2500 Mpa |
| Liner shape | Support special-shaped liner, size, and shape support customization |
| Product Composition | ceramic+rubber+steel rubber + ceramic Ceramic+steel |