Shengda Ceramic provide all kinds of alumina ceramic part. Also can supply the mirror surface treatment to meet the sealing requirements of bearings, etc. Any dimension requirement, please contact us.
Product Introduction
Customized Structural Zirconia Ceramic Roller Piston with Superior Insulation Properties
Premium ZrO2 Ceramic Components for Demanding Industrial Applications
Our high-performance Zirconia Ceramic Roller Pistons represent the pinnacle of advanced structural ceramics engineering. Designed for extreme environments, these Customized Ceramic components combine exceptional mechanical strength with outstanding thermal insulation properties, making them ideal for precision applications across multiple industries.
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Industrial Application Cases
Our Good Insulation Ceramic rollers demonstrate exceptional performance in continuous steel annealing lines operating at 1100-1300°C. Compared to traditional metal rollers:
60% reduction in thermal deformation
3× longer service life
Eliminate cold spots in heat treatment processes
The Zirconia Ceramic Piston solutions provide:
80% reduction in friction vs. metal counterparts
Zero corrosion in chemical environments
Maintain dimensional stability within ±1μm under 500MPa pressure
As critical Structural Ceramics in wafer handling:
Ultra-clean surface prevents particulate contamination
Excellent plasma resistance extends maintenance cycles
Non-magnetic properties ensure process purity
Why Choose ZrO2 Ceramic Components?
1、Superior Thermal Management - The low thermal conductivity of our Good Insulation Ceramic prevents heat transfer in critical applications
2、Exceptional Wear Resistance - Vickers hardness of 1250 HV ensures longevity in abrasive environments
3、Chemical Inertness - Resistant to acids, alkalis, and molten metals
4、Precision Manufacturing - Advanced CIP forming and CNC grinding achieve ±0.5μm tolerances
5、Customized Solutions - From prototype to mass production with fast 4-6 week lead times
Ceramic Properties
Properties | Units | Cordierite Ceramic | Mullite Ceramic | 95%Alumina Ceramic | 99%Alumina Ceramic | 99.5%Alumina Ceramic | 99.7%Alumina Ceramic | Silicon Nitride | Zirconia Ceramic |
Colour | Yellow | White | White | Light yellow | Light yellow | Light yellow | Black | White | |
Density | g/cm3 | 1.9 | 2.6 | 3.6 | 3.8 | 3.8 | 3.9 | 3.2 | 6 |
Flexural Strength | Mpa | 30 | 120 | 300 | 350 | 375 | 375 | 800 | 1100 |
Compressive Strength | MPa | 350 | 500 | 2500 | 2800 | 2800 | 2554 | 2600 | 3000 |
Modulus of Elasicity(20℃) | Gpa | 40 | 100 | 300 | 350 | 350 | 357 | 290 | 320 |
Max Use Temperature | °C | 1200 | 1300 | 1400 | 1500 | 1500 | 1760 | 1300 | 1050 |
Thermal Condutivity | W(m.K) | 1.3-1.8 | 2~6 | 20 | 30 | 30 | 33-38 | 25 | 3 |
Thermal Expansion Cofficient | 10-6/°C | 2.5-3 | 2.5-3 | 7.5 | 8 | 8.2 | 8.2 | 3 | 10 |
Thermal Shock Resistance | △T℃ | 300 | 150 | 140 | 150 | 200 | 223 | 600 | 250 |
Dielectric Strength | KV/mm | - | - | 15 | 18 | 18 | 23.4 | 14 | 15 |
Dielectric Constant | Er | 8 | 8 | 9 | 9.2 | 9.2 | 9.84 | 9 | 26 |
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)
Request A Quote Today
Whether is a product enquiry or technical help, please send messager here, our team will respond within 8 hours.
Subject : Customized Structural Ceramics Good Insulation Zirconia Ceramic Roller Piston ZrO2 Ceramic Parts
If you have any questions or need help, feel free to contact with our team.
Phone
+86 183 5248 9056
Location
Qianluo Village, Dingshu Town, Yixing City, Jiangsu Province, China
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