Electrical Insulation 99 Alumina Threaded Ceramic Tube

Electrical Insulation 99 Alumina Threaded Ceramic Tube

99% Alumina Ceramic Tubes are exceptional industrial materials, prized for their high purity and remarkable properties. They are composed of 99% aluminium oxide (Al2O3) and are renowned for their ability to withstand extreme temperatures up to 1800°C, their exceptional hardness, and their resistance to corrosion from most chemicals. These tubes also offer excellent electrical insulation and biocompatibility, making them suitable for a range of applications from high-temperature environments to medical implants.

Due to these superior characteristics, 99% Alumina Ceramic Tubes are widely used across various industries, including aerospace, automotive, electronics, chemical processing, and medical devices. Their performance in demanding conditions makes them a preferred choice for applications requiring high durability, stability, and safety.

Main Features:

1. High hardness

2. High heat resistance

3. Good wear resistance

4. High electrical resistivity

5. High corrosion resistance

Technical Parameters

Production process

1. Grind and crush the raw materials to be slurry or powder

2. se-different method to making the slurry or powder into semi-finished products

3. Put the semi-finished products into the kiln for dewaxing and sintering;

4. After forming and sintering, Ceramic Sleeves products can also be processed by subsequent CNC precision machining according to the drawing requirements. Then Q/C test.

5. Finally package Ceramic Sleeves by bubble paper or cartons and place it on tray for delivery

Certifications

Our customers

Packaging and shipping

Transport

FAQ：

Q: Do you have the products in stock? 

A: Some standard produce have in stock, such as ceramic band heater insulator; bobbin heater insulator and ceramic connector. But it needs to check according to your requirement.

Q: How do you pack the goods?

A: Our standard packaging is carton, we can customize it as per your requirement as well.

Q: How many days do you finish the sample?

A: Usually 15 business days (Including 8days for making furnaces and 7days for producing samples)