Description Of Alumina Ceramic Lining
Alumina ceramic lining also called Alumina ceramic plate, Alumina ceramic brick,Alumina ceramic mosaic, Alumina ceramic sheet.
The density is roughly 3.65g/cm3, which only half of the steel and it can greatly reduce the load of the machine.
Accordingly to different machine and working conditions, the alumina ceramic plate can be fixed to the inner wall of machine by
ceramic glue, accessory welding,rubber vulcanization and other methods.
Ceramic lining is used to protect the mechanical cylinder from direct impact and friction between the grinding body and the
material. At the same time, different forms of ceramic lining can be used to adjust the movement state of the grinding body to
enhance the grinding effect of the grinding body on the material, which helps to improve the grinding efficiency of the mill,
increase production and reduce metal consumption. In particular, traditional anti-wear treatment cannot achieve good results in
areas with severe erosion. Wear-resistant ceramic lining can be pasted on the steel shell to increase service life or isolate iron
elements from contaminating the material.
Features: dry pressing, high temperature, Rockwell hardness HR80-90, Second only to diamond in hardness. It has the characteristics of acid resistant, wear resistance, impact resistance, corrosion resistance, high temperature resistance, and convenient construction, Long lifetime.
Application:wear resisting alumina ceramic plate are widely suitable for Oil, chemical, power plant, mining and other industries.
Such as Cyclone Machine, Airflow Jet Mill Pulverizer Machine,Hopper, Mining chute,etc
Details Parameters:
|
Performance of the goods |
92 Series |
95Series |
97 Series |
99Series |
|
Al2O3(%) |
≥92 |
≥95 |
≥97 |
≥99 |
|
Mohs hardness |
9 |
9 |
9 |
9 |
|
Water absorption(%) |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
|
Rupture strength (n/mm) |
40 |
42 |
44 |
48 |
|
The bending strength(Mpa) |
255 |
275 |
285 |
300 |
|
Bulk density(g/cm3) |
≥3.63 |
≥3.68 |
≥3.73 |
≥3.83 |
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