All Categories

Home > Products > Ceramic tube

{end if}

Ceramic insert tube custom multi alumina zirconia ceramics pipes

Materials:Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC ...etc


Delivery times:2 -25 days(depends on the quantity)

Precision:Ra 0.1um tolerance: 0.001mm... etc

Features:Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation...

Customized:Can be custom for special sizes and shapes

Request For Quote
Ceramic plates sheet substrate disc series

Ceramic insert tube custom multi alumina zirconia ceramic pipes

Ceramic insert tubecan be used for many parts in defferant industries. due to the ceramic insert tube have a excellent ceramic ability than metal inserts.

Ceramic insert tube was produced by our factory include alumina ceramic insert tube, zirconia ceramic tubes  and other ceramic insert with other raws.

The feature of the ceramic insert tubes:

1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)...

2. Hardness Strength, Wear Resistance Up To Mohz 9.0 ; HRA 80-90...

3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm...

4. High Polished Surface Up To Rz0.8(Ra0.1) ...

5. Superior Mechanical Strength, MAX 10 MPa.m1/2 Fracture toughness,

6. Pressure Resistance, Max 2300MPa compressive strength...

7. Anti-High Corrosion Resistance, Such As Acid  Alkali Resistance...

8. Long Service Life...

9. Other excellent property


The shapes of our ceramic insert tubes:

We manufacture ceramic insert tube shapes in both popular and custom types.Customization type:

Tubular: Short, long

Flanged: one flange, two flanges

Thread: all threads, one thread, internal thread

The pipe punching


The specific shape and parameters of the ceramic insert  tube can be manufactured according to the requirements of our customers.

User industries

automotive, aviation, space travel

electrical and thermal insulation

electronics and sensors

energy technology, power generation

environmental technology

fluid technology

friction-reduction, wear- and corrosion -protection

high temperature applications

laboratory technology

laser technology

mechanical and chemical process engineering

metal industry


semiconductor processing equipment

surface treatment

vacuum technology

Ceramic materials

· 95%--99.99% Alumina (Al2O3)   · Silicon Carbide   · Silicon Nitride  · TTZ: Magnesia partially stabilized Zirconia (ZrO2)

· YTZP: Yttria partially stabilized Zirconia (ZrO2)   · ZDY: Yttria fully stabilized Zirconia (ZrO2)...

Precision of manufacture ceramics insert tube
Dimensional accuracyUp to 0.001mm
SmoothnessHighest possible mirror
ConcentricityUp to 0.003mm
ParallelismUp to 0.002mm
The inner hole toleranceThe minimum  0.005mm
Straight fluteThe narrowest 0.1x100mm
The thickness of the sizeMinimum to 0.02mm
The screw threadMinimum internal thread M2
CylindricityUp to 0.004mm
The linear toleranceUp to 0.001mm
The smallest apertureThe minimum 0.07mm
Precision processCNC maching,grinding,lapping
Surface finishGlazed,polishing or metallized
Visual quality: 1. No cracks,  no dark dots, no contamination and sharp edges; 2. Evenly distributed glaze with very smooth surface
Request For Quote