WELCOME TO CALL US +86 18122974730 Email:admin@mingruiceramic.com
WELCOME TO CALL US +86 18122974730 Email:admin@mingruiceramic.com
Ceramic Rods & Bars
Ceramic Tubes
Ceramic Sheets & Blocks
Ceramic Valves
Ceramic Rings & Bushings
Ceramic Pumps & Plungers
Ceramic Flanges
Ceramic Nozzles
Ceramic Pins & Needles
Ceramic Arms
Other Ceramic Parts
Large-size ceramic tubes manufactured by Mingrui Ceramic feature excellent performance in wear-resistance, high temperature, saltwater, and chemical applications. Large-sized ceramic tubes are relatively challenging to manufacture in the advanced ceramics industry. As the size increases, machining becomes more difficult, and it's also hard to achieve strict tolerances such as parallelism and dimensional accuracy. After several rounds of equipment upgrades, Mingrui Ceramic can now produce ceramic tubes with a maximum length of 3.2–4.2 meters.
Large ceramic tubes are generally used in high-temperature furnaces/kilns, semiconductor equipment, chemical processing equipment, power and energy systems, and wear-resistant machinery. The demand for ceramic tubes for the semiconductor industry is growing.
As a large-sized ceramic tube manufacturer, Mingrui Ceramic can manufacture ceramic tubes and pipes according to your specifications and requirements. Our main materials include 95-99.99% alumina, zirconia, silicon carbide, silicon nitride, and others. If you have extra long ceramic tube or extra-large ceramic tube requirements, please contact us for more information.
Features
• High precision & density
• High oxide & wear resistance
• High thermal insulation
• High electrical insulation
• High acid & alkali resistance
• Low thermal expansion
FAQ:
1. Do you offer customized solutions for ceramic parts and components?
Yes. We typically customize according to your drawings, dimensions, and requirements.
2. What are the typical applications of large size ceramic tubes?
Furnaces/kilns, semiconductor equipment, chemical processing equipment, power and energy systems, and wear-resistant machinery.
3. What is the maximum size of ceramic tubes you can produce?
Theoretically, we can produce up to 1500*4200mm.
4. How can I get a quote and technical support?
For any questions or requirements, please contact us at: admin@mingruiceramic.com
We are a professional manufacturer of ceramic tubes, also custom manufacturing various ceramic parts and components according to the drawings and specifications provided by the customers.
As an IOS9001 certified manufacturer, we got more than 10 engineers with years R&D experience, 30,000 ㎡+ workshop, experienced technicians and advanced equipment to ensure the quality.
We got professional inspection team and equipment, and treat every product to a strict standard, dimensional accuracy up to 0.001mm, we will not to allow failed products to enter the market.
We are able to produce a scalable quantity of ceramic parts, even if one-off prototype, or a large scale production, our facilities and expertise is ready to undertake customers' diverse needs.
For custom parts, you will get free quote within 24 hours (depending on the complexity), and to meet the urgent needs, we keep materials in stock to make the lead time shorter.
Since the foundation in 2014, Mingrui Ceramics has achieved a reputation with excellent quality and professional service. Now our products have been widely used in various industries that require high performance and precision of the ceramic parts. Some of those industries we serve include:
"Precision ceramics", "technical ceramics", and "advanced ceramics" are all terms that encompass the ceramics that provide us with high-performance mechanical, thermal, or electrical properties. They are very suitable for being applied to extreme application environments involving high temperature, high friction, high voltage, and high compressive load due to their excellent properties.
This datasheet shows the main properties of the ceramic materials we use. It will help you find the material you need by understanding the relative properties of each material. For zirconia ceramic rods properties, please find the material data sheet below for your reference.
If you want to know more in-depth information or you need technical support from our experienced engineering team, please contact us
| Material / Property | 99.99% Al₂O₃ | 99.7% Al₂O₃ | 99.5% Al₂O₃ | 99% Al₂O₃ | 97% Al₂O₃ | 95% Al₂O₃ | ZrO₂ | Si₃N₄ | SSiC |
|---|---|---|---|---|---|---|---|---|---|
| Color | White | Ivory | Ivory | Ivory | White | White | White, Black, Blue | Gray | Black |
| Permeability | Gas-tight | ||||||||
| Density (g/cm³) | 3.95 | 3.94 | 3.9 | 3.8 | 3.75 | 3.7 | 5.9-6.0 | 2.8 | 3.1 |
| Straightness (‰) | 1 | ||||||||
| Hardness (Mohs) | 9 | 9 | 9 | 9 | 8.9 | 8.8 | 8.8 | 9 | 9.5 |
| Water Absorption (%) | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | 0 | 0 | 0 |
| Bending Strength (MPa, 20℃) | 375 | 375 | 370 | 340 | 320 | 304 | 1200 | 180 | 449 |
| Compressive Strength (MPa, 20℃) | 2300 | 2300 | 2300 | 2210 | 2100 | 1910 | 2500 | 650 | 2259 |
| Max Working Temp (℃) | 1750 | 1750 | 1750 | 1700 | 1650 | 1500 | 1050 | 1650 | 1600 |
| CTE (25-800℃, 10⁻⁶/℃) | 8 | 7.8 | 7.8 | 7.7 | 7.6 | 7.5 | 10 | 5 | 4.3 |
| Fracture Toughness (MPa·m¹/²) | 4.4 | 4.3 | 4.3 | 4.2 | 4 | 3.8 | 10 | 10 | 10 |
| Dielectric Strength (AC kV/m, 5mm) | 9 | 8.7 | 8.7 | 8.7 | 8.5 | 8.3 | 9 | ||
| Dielectric Loss (25℃@1MHz) | <0.0001 | <0.0001 | <0.0001 | 0.0001 | 0.0002 | 0.0002 | 0.001 | <0.0001 | <0.0001 |
| Dielectric Constant (25℃@1MHz) | 9.8 | 9.7 | 9.7 | 9.5 | 9.3 | 9.2 | 29 | 9.5 | 10 |
| Electrical Resistivity (Ω·mm²/m, 25℃) | >10¹⁴ | >10¹⁴ | >10¹⁴ | >10¹⁴ | >10¹⁴ | >10¹⁴ | >10¹² | ||
| Thermal Conductivity (W/m·K, 25℃) | 30 | 30 | 30 | 29 | 27.5 | 25 | 2.5 | 23 | 146 |
