Refractory High Temperature Resistant Al2O3 95 Alumina Ceramic Thin Sheet

Refractory High Temperature Resistant Al2O3 95 Alumina Ceramic Thin Sheet

95% alumina ceramic sheets are crafted from a high-grade material that offers a remarkable blend of strength, durability, and thermal resistance. These sheets, with a 95% purity of aluminum oxide, are engineered to operate efficiently in extreme temperatures, often reaching up to 1700°C. They are a preferred choice for applications such as kiln furniture, laboratory apparatus, and industrial furnace components due to their ability to handle high thermal loads.

The thin design of these plates facilitates quick heat transfer, which is advantageous for processes that require rapid temperature changes. Their low thermal expansion coefficient ensures dimensional stability even  when subjected to sudden temperature shifts. The chemical inertness of the 95% alumina ceramic plates makes them compatible with various substances, minimizing the risk of contamination in sensitive applications.

Furthermore, these plates exhibit impressive resistance to wear and corrosion, extending their service life in harsh environments. Their smooth surface is not only visually appealing but also easy to clean, a feature that is particularly beneficial in industries where cleanliness and hygiene are paramount. The versatility of 95% alumina ceramic thin plates makes them an excellent material for applications that demand purity, durability, and thermal efficiency.

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)