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Ceramic lining pipe

Ceramic lining pipe

Ceramic lining pipe
Products Inquiry

Description


Ceramic lining pipe is composed of Alumina ceramic, transition layer and steel from the inside to the outside, which overcomes the characteristics of low hardness, poor wear resistance and poor toughness of the ceramic pipe.

It has the characteristics of high strength, good toughness, impact resistance, good welding performance of steel pipe, and high hardness, high wear resistance, corrosion resistance and heat resistance of Alumina ceramic.


Ceramic lining pipe can be made by Alumina ceramic lining sheet and bushing.
 

Applications
Wear-resistant material for all mechanical equipment exposed to heavy abrasion, material delivery systems, pulverizing systems, ash or dust removing systems in thermal power generation, iron and steel works, smelting, machinery, coal, mining, chemical, cement and harbors.

Available Types

T-pipe, Y-pipe, Straight, Bend, Elbow, etc. 

 


1. Alumina Ceramic Lining Sheet

【Features】

  • High hardness: Rock hardness is HRA 80~90, better than wear-resistance steel and stainless;
  • High wear-resistance: Wear-resistance is 260 times that of manganese steel and 170 times that of high chromium cast iron, under the same load, it can extend the equipment service life by at least 10 times;
  • High temperature resistance;
  • High corrosion resistance;
  • Good processability: Suitable for parts with complex shapes; 

Properties Unit Value
Al2O3 %    ≧92       ≧95   
Fe2O3 %    ≦0.01       ≦0.008   
Color - White White
Density g/cm3 ≧3.6 ≧3.7
Curved Strength     Mpa ≧255 ≧275
Water Absorption  % ≦0.01 ≦0.01

      Appearance           Length (mm)            Thickness (mm)      
Square 10, 17.5, 20, 24 3~10
Hexagon 12 3~10


2. Alumina Ceramic Lining Bushing

【Features】
  • High bonding strength: the bonding strength with the matrix is better than ceramic sheet;
  • High hardness: Rock hardness is HRA 80~90, better than wear-resistance steel and stainless;
  • High wear-resistance: Wear-resistance is 260 times that of manganese steel and 170 times that of high chromium cast iron, under the same load, it can extend the equipment service life by at least 10 times;
  • High temperature resistance;
  • High corrosion resistance;


Properties Unit Value
Al2O3 %    ≧92       ≧95   
Fe2O3 %    ≦0.01       ≦0.008   
Color - White White
Density g/cm3 ≧3.6 ≧3.7
Compression Strength     Mpa ≧2000 ≧2500
Water Absorption  % ≦0.01 ≦0.01