CNC Machining High Strength 99% Alumina Ceramic Spacer Al2O3 Ceramic Part

CNC Machining High Strength 99% Alumina Ceramic Spacer Al2O3 Ceramic Part

99% Alumina ceramic spacers are high-performance insulating components utilized in various industries due to their exceptional properties. These spacers are composed of 99% pure aluminum oxide (Al2O3), offering a unique combination of characteristics that make them ideal for demanding applications. They exhibit high electrical insulation, mechanical strength, and corrosion resistance, which are vital in electronics, aerospace, and semiconductor industries.

These spacers are known for their high-temperature resistance, which allows them to maintain stability and integrity in extreme thermal environments. Their low thermal conductivity contributes to efficient heat management, making them suitable for applications where temperature control is critical. The high hardness and wear resistance of 99% alumina ceramic spacers also make them durable and long-lasting, even under harsh conditions.

Furthermore, their biocompatibility and chemical inertness make them a preferred choice in medical applications, such as in implants and surgical tools. The precision machining capabilities of these spacers enable their use in intricate and high-precision devices, where dimensional accuracy is paramount.

In summary, 99% alumina ceramic spacers are engineered to provide reliability, durability, and thermal stability in a wide range of industrial and high-tech applications, making them a key material in modern engineering and manufacturing.

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)