Al2o3 alumina ceramic tubes
The alumina ceramic tubes has exceptional hardness, high resistance to chemicals, is long wearing, and is a perfect insulation material. Its varied properties have made it a staple for industries that require tubing capable of withstanding extreme temperatures.
Advantage
1 High hardness
2 Excellent wear resistance
3 Corrosion resistance
4 High temperature resistance
99% Alumina Piston Tube Test Results
Surface finish: Ra=0.04~0.07 Inner and outer diameter tolerance: ± 0.002mm
