Products Description
Yttria-stabilized zirconia (YSZ) ceramic tubes represent a premier category within the realm of advanced structural ceramics. Fundamentally, zirconia ceramic-or zirconium oxide ceramic-is a technical ceramic material primarily composed of zirconium dioxide (Zirconia Dioxide, ZrO₂). In its pure zirconia state, the material undergoes detrimental phase transitions during thermal cycling. To overcome this, it is stabilized with various oxides, leading to classifications such as yttria stabilized zirconia (YSZ), magnesia stabilized zirconia (MgO-PSZ), and calcia stabilized zirconia (CSZ). Among these, Y-TZP (Yttria Tetragonal Zirconia Polycrystal) and fully stabilized zirconia (YSZ) are particularly significant. This process transforms the base zirconia material into a superior zirconia based ceramic with exceptional properties. These precision ceramic parts are indispensable in high-tech industries, and as a specialist zirconia ceramic supplier, we offer extensive custom zirconia ceramic manufacturing and machining zirconia services for components from simple zirconia rods to intricate zirconia structure ceramics.
CeramicsTimes' zirconia crucible ceramics are developed by a top-tier expert R&D team composed of professors and doctors from CeramicsTimes. With advanced ceramic preparation and processing technologies, the team has mastered globally leading key processes in advanced ceramic material manufacturing, including powder formulation and processing, forming, green body machining, sintering, precision machining, and fine grinding. The experts specialize in researching advanced ceramic materials and composite ceramics such as nitrides, oxides, and carbides, and have filed over 30 Chinese patents. Customized products are available based on drawings, and the products are widely sold to more than 50 countries and regions worldwide.
| Product name | Yttria-Stabilized Zirconia Ceramic Tubes |
| Material | Yttrium-stabilized zirconia Ceramic |
| Color And Size | Customize |
| Packaging | Carton /Pallet (According to client requirement ) |
| Delivery time | 7-30 days |
| Items Design | According to the client's drawing or samples |
| Features | Good quality, low price, Multiple factories, deliver to you based on the one closest to your location |
Products Features
- Exceptional Mechanical Properties: Y-TZP zirconia is renowned for its remarkable strength and toughness, often described as ceramic steel. This makes it ideal for demanding custom zirconia ceramic parts like zirconia ceramic gears, zirconia plungers, and zirconia pins. Its performance often surpasses that of alumina and zirconia blends, though zirconia toughened alumina (ZTA ceramics) offers a compelling composite alternative for specific needs.
- Superior Thermal & Electrical Properties: With low thermal conductivity, it serves excellently as an insulating ceramic. Crucially, YSZ ceramic exhibits high oxygen ion conductivity at elevated temperatures, making YSZ substrates and YSZ coatings critical for solid oxide fuel cells and sensors.
- Outstanding Chemical Stability: This chemical zirconia is highly inert, resisting corrosion from aggressive substances. This justifies its use in zirconia crucibles, zirconia grinding jars, and as ceramic seal rings in pumps.
- Excellent Wear Resistance: The inherent hardness of zirconium oxide translates to superb durability for wear components such as ceramic bushes, zirconia ceramic sleeves, and ceramic nozzles.
- Biocompatibility and Aesthetic Versatility: High-purity YTZP is a gold standard in biomedical ceramics zirconia. Beyond the natural tooth-like shade, it can be engineered into black zirconia ceramic or other colors for aesthetic zirconia ceramic components in consumer goods.
Product Parameters
| Parameters | Yttrium-stabilized zirconium | |
| Zirconia | ||
| Density | g/cm3 | 6.00~6.10 |
| Flexural strength | MPa | ≥1100 |
| Fracture toughness | MPa·m1/2 | 8 |
| Dielectric constant | εr(20℃,1MHz) | 10.6 |
| Hardness | GPa | 15 |
| Hardness | HRC | 79 |
| Volume resistivity | Ω·cm(20℃) | 10 14 |
| Elastic modulus | GPa | 220 |
| Coefficient of thermal expansion | ×10-6/k | 10.2 |
| Compressive strength | MPa | 1500 |
| Abrasions | g/cm2 | 0.01 |
| Thermal conductivity | W/m×k(20℃) | 3～4 |
| Poisson's ratio | / | 0.3 |
| Insulation strength | kv/mm | 32 |
| Temperature | ℃ | 1520 |
Quality Control
We strictly follow ISO 9001 quality management system to ensure consistency:
- 100% raw material inspection
- Advanced hot-pressing production lines
- In-house testing: density, hardness, microstructure analysis
- Third-party certifications (SGS, CE, ROHS available upon request)
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