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92 95 Al2O3 Alumina ceramic wear lining plate / brick / liner
1. Brief Introduction:
Wear resistant aluminium oxide ceramic lining plate / ceramic wear liner are sintered on high temperature of more than 1530℃, with high-purity ultra-fine alumina powder as raw material according to optimized formulation design. They are usually installed uopn the wear areas of some material conveying equipments, coal preparation equipments and so on to be used as the material contact surface to bear the following abrasion and impact.


3. Advantages:
♦, High hardness Mohs 9
♦, High working temperature over 1200℃
♦, Good corrosion and acid & alkali resistance
♦, Easy installation
♦, Complete specifications

Items | Index |
Alumina content | ≥92% |
Bulk Density | ≥3.63g/cm³ |
Rockwell Hardness (HRA) | ≥90 |
Compressive strength | ≥850MPa |
Fracture Toughness | ≥4.8MPa.M1/2 |
Bending Strength | ≥290MPa |
Thermal Conductivity 20℃ | 20W/m.k |
Coefficient of thermal expansion | 7.2×10-6m/×m.k |
Young's Modulus 20℃ | 277GPa |
Shear Modulus 20℃ | 113GPa |
Color | White |
Surface Finish: As Fired | 1.27mm |


Zibo Supereal Industrial Ceramic Co., Ltd, located in Zhangdian Economic Development Zone in Zibo city is focusing on high alumina ceramic products ( such as high alumina ceramic plates, rubber backed ceramic plates, wear resistant alumina tiles, abraisive protection ceramic lined pipe, and so on), here you can realize an one-stop shopping for complete wear and erosion protection solutions in wide range of industries including Power Sector, Mining, Cement, Metallurgy, Coal Washing, Steel& Iron Plant, Railway, Port and so on.
As a professional supplier we can promptly supply tailor-made wear protection solutions according to the actual working conditions and requirements to solve the customer’s common problems or particular problems in bulk materials handling or conveying, including to choose the appropriate wear resistant materials, connection method, reasonable and optimum design, stable hand high quality manufactured and perfect after-sales service, all of which are aimed to help users to improve the operational efficiency and service life of devices or equipments.
Our company has a rigorous quality control system to guarantee stable performance and proven quality, our professional inspection team will carry out full course tracking from raw material selection, batching, production process management to semi and finished products test. Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our products have been approved and accepted by clients and users from Australia, South Korea, India, Russia, South Africa, Turkey, USA, France and etc.
Besides the superior quality, Zibo Supereal also earned a good reputation for fast deliveries, competitive pricing and outstanding customer service.

◊ Professional: More than ten years of experience in production, more than 5 years of experience in foreign trade export, we will supply prompt technical support on pre- and after sales.
◊ High Quality:Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production.
◊ Focus on Details: No matter how small questions or problems shall be replied and help to solve by our members, even for the small orders.
◊ Price &Discount: We can provide competitive price and discount for large quantity.
◊ OEM : Customized designs, sizes and logos are acceptable.

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