Engineering Ceramics Insulating ZrO2 Ceramic Zirconia Rod

Engineering Ceramics Insulating ZrO2 Ceramic Zirconia Rod

Zirconia ceramic is a kind of inorganic non-metallic material with high temperature resistance, corrosion resistance, wear resistance and excellent conductivity. Since the mid-1970s, the developed countries have invested heavily in the research and development of zirconia series products, expanding the application field of Zirconia ceramic to structural materials and functional materials. Meanwhile, Zirconia ceramic is also a high-performance material that is mainly encouraged in the national industrial policies One of the new materials is widely used in various industries.

Zirconia ceramics are white, yellow or gray when containing impurities, and generally contain HfO 2, which is not easily separated.pure ZrO2 has three crystal states under normal pressure.

In terms of structural ceramics, zirconia ceramics are widely used in the field of structural ceramics because of their hightoughness, high flexural strength and high wear resistance, excellent thermal insulation properties, and thermal expansion coefficient close to that of steel. In terms of functional ceramics, it's with excellent high temperature resistance，Zirconia ceramics have sensitive electrical performance parameters.

Performance:

1. The strong acid and alkali resistance of zirconia ceramic shall be better than other materials.

2. Zirconia ceramics are not easy to wear, with strong durability. The hardness is close to the natural diamond and light than metals, also has the gem properties such as never wear and non - discoloring.

3. Can maintain the mechanical strength under high temperature, can be used in the condition with high temperature.

4. Good surface finish quality, could get more glossy smooth surface. Small coefficient of wear, with quite good self - lubricating function, non - magnetic, electric insulation, static - free, anti interference and radiation.

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)