Specifications

Abrasion resistant ceramic lined elbows
wear resistance
corrosion resistant bends
ISO 9001 and CE identification comfirmed

Alumina tube is belong to structural ceramic 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, 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. Superior wear resistance

 

2. Chemical and impact resistance

 

3. Erosion resistance

 

4. Smooth inner wall

 

5. Easy installation

 

6. Saved maintenance time and expenditures

 

7. Longer service lifetime

 

8. Competitive and reasonable price

 

 

 

 

 

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