alumina pipe for chemical industry
USD $50 - $10,000,000 /Square Meter
Min.Order:50 Square Meters
Hunan Kingcera Special Ceramic Co., Ltd.
Alumina ceramic pipe
Alumina ceramic pipe is belong to structural ceramic which is a large group of new ceramic material of which the mechanical,
heat and chemical properties are fully utilized. It can be used in a lot of rigorous working conditions, which makes it the
key for the realization of many emerging technologies.
Compared with metal material, the most outstanding advantage is its superior mechanical properties at high temperature,
chemical resistance, resistance of oxidation at high temperature, wear resistance and low density (about 1/3 that of metal),
therefore, it is gradually being used instead of expensive super alloy steel in the cases that metal material cannot be competent,
such as cylinder cover of engine, bush, packing ring and cut tools for ceramic.
It will be determined according to the drawings provided by clients.Such as lining, cone,leader, chain wheel, mould, nozzle, valve, packing
ring, piston, axletree and some components in paper production.
Specification: It will be determined according to the drawings provided by clients.
Advantages:
1. Abrasion and impact resistant ability
2. High hardness
3. Smooth surface
4. Dimensional stability
5. Saved maintenance time and expenditures
6. Can be applied in all kinds of industrial abrasion
Applied industry:
The abrasion resistant alumina ceramic pipe are widely used in the cement ,
steel ,chemical ,mining milling,smelting,port ,coal fired thermal power plant ,
The alumina ceramic ceramic pipe are a ideal wear resistance materialfor delivering the coal,sand,mine,slag ,ash ,dregs in Pneumatic ,hydraulic material handling and feeding system.
The Technical Specifications
The performences | Content of AL2O3 | ≥95% |
Density | ≥3.8 g/cm3 | |
Rockwell hardness | ≥85 HRA | |
Rupturing toughness | ≥4.8MPa.m1/2 | |
Compression-resistant strength | ≥850MPa | |
Bend-resistant | ≥290MPa | |
Thermal conductivity | 20W/m.K | |
Thermal expansion coefficient | 7.2×10-6m/m.K |