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High Performance Ceramic Rings For Industrial Seals and Precision Applications

Shengda Ceramic provide all kinds of alumina ceramic ring from OD8mm to OD 80mm. Also can supply the mirror surface treatment to meet the sealing requirements of bearings, etc. Any dimension requirement, please contact us.

Product Introduction

High Performance Ceramic Rings For Industrial Seals and Precision Applications

Why are industrial ceramic rings so special?

1)High-Temperature Resistance: They can withstand extreme temperatures, making them perfect for use in furnaces, kilns, and high-heat machinery.

2)Corrosion Resistance: Industrial ceramic rings resist damage from acids, alkalis, and other harsh chemicals, ensuring longevity in corrosive environments like chemical plants and refineries.

3)Excellent Electrical Insulation: With superior dielectric properties, these rings are ideal for electrical applications, providing safe and efficient insulation in power systems and electronic devices.

4)Mechanical Strength: Their hardness and durability make them suitable for high-stress mechanical components such as seals, bearings, and wear-resistant parts.


Applications of industrial ceramic rings:

1)Chemical Industry: Used in reactors, pipelines, and distillation columns.

2)Electrical Power: Employed in insulators, bushings, and high-voltage equipment.

3)Mechanical Engineering: Applied in seals, bearings, and abrasive components.

4)Laboratory & Research: Utilized in crucibles, boats, and other experimental apparatus.

If you're involved in any of these industries, industrial ceramic rings could be the solution to your operational challenges. Please contact us to discover how these remarkable components can enhance your industrial processes!


Factory Manufacture 99 Alumina Ceramic Ring

High Performance Ceramic Rings For Industrial Seals and Precision Applications


High Performance Ceramic Rings For Industrial Seals and Precision Applications

High Performance Ceramic Rings For Industrial Seals and Precision Applications


Keywords: Ceramic Sealing Rings, Alumina Ceramic Rings, Zirconia Ceramic Rings, Precision Ceramic Rings, Industrial Ceramic Rings, Ceramic Threading Rings for Pipe Fittings


Main Features:

1. High hardness

2. High heat resistance

3. Good wear resistance

4. High electrical resistivity

5. High corrosion resistance


Technical Parameters

PropertiesUnitsCordierite Ceramic
Mullite
Ceramic
95%Alumina Ceramic
99%Alumina Ceramic
99.5%Alumina Ceramic99.7%Alumina Ceramic
Silicon Nitride
Zirconia Ceramic
Colour

YellowWhiteWhiteLight yellowLight yellowLight yellowBlackWhite
Densityg/cm31.92.63.63.83.83.93.26
Flexural StrengthMpa301203003503753758001100
Compressive StrengthMPa350500250028002800255426003000
Modulus of Elasicity(20℃)Gpa40100300350350357290320
Max Use Temperature°C12001300140015001500176013001050
Thermal CondutivityW(m.K)1.3-1.82~620303033-38253
Thermal Expansion Cofficient10-6/°C2.5-32.5-37.588.28.2310
Thermal Shock Resistance△T℃300150140150200223600250
Dielectric StrengthKV/mm--15181823.41415
Dielectric ConstantEr8899.29.29.84926


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

95 alumina substrate


Certifications

95 alumina substrate

Our customers

Wearable Alumina Ring Al2O3 Ceramic Ring Ceramic Insulation Ring


Packaging and shipping

95 alumina substrate

Transport

Alumina AL2O3 Substrate Insulating Ceramic Substrate Thermally Conductive Ceramic Sheet


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)

Factory Manufacture 99 Alumina Ceramic Ring

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Whether is a product enquiry or technical help, please send messager here, our team will respond within 8 hours.

Subject : High Performance Ceramic Rings For Industrial Seals and Precision Applications


High Performance Ceramic Rings For Industrial Seals and Precision Applications

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If you have any questions or need help, feel free to contact with our team.

Phone

+86 18068252612

Location

Qianluo Village, Dingshu Town, Yixing City, Jiangsu Province, China

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