Isostatic Pressing Zirconium Oxide Ceramic Tube Sleeve 6 g/cm³ Density 800 MPa Flexural Strength
High-density zirconia ceramic tube sleeves manufactured using advanced isostatic pressing technology for superior performance in demanding industrial applications.
Zirconia ceramic offers exceptional high-temperature resistance, making it ideal for induction heating tubes, refractory materials, and heating elements. With sensitive electrical performance parameters, it's widely used in oxygen sensors, solid oxide fuel cells (SOFC), and high-temperature heating applications.
Zirconium oxide ceramics typically appear white, yellow, or gray when containing impurities. The material generally contains HfO₂ and features three crystal states under normal pressure conditions.
| Property | Unit | Typical Values |
|---|---|---|
| Physical Properties | ||
| Color | Customized | |
| Density | g/cm³ | 6 |
| Zirconia Content | % | 94.40% |
| Crystal Size | μm | 0.5 |
| Mechanical Properties | ||
| Rockwell Hardness (45N) | R45N | 78 |
| Vickers Hardness (Load 500g) | Gpa (Kg/mm²) | 11.5 (1175) |
| Flexural Strength (20°C) | Mpa | 800 |
| Compressive Strength (20°C) | Mpa | 2000 |
| Modulus of Elasticity (20°C) | Gpa | >200 |
| Fracture Toughness (20°C) | MPam¹/² | 9 |
| Thermal Properties | ||
| Thermal Conductivity (20°C-400°C) | W(m.K) | 2.5 |
| Thermal Expansion Coefficient | 10⁻⁶/°C | 9.6 |
| Thermal Shock Resistance | T°C | 250 |
- Zirconia Ceramic: Mg-PSZ, Y-TZP, ZTA
- Alumina Ceramic: 96%, 99%, 99.5% Al₂O₃
- Silicon Nitride: Si₃N₄, RBSN, SRBSN, GPSN
- Machinable Ceramic: Macor Ceramic
- Laser Cutting
- CNC Machining
- Centerless Grinding and Inside Hole Honing
- Surface Grinding and Polishing
All products undergo 100% inspection during mass production to ensure consistent quality and performance. Our manufacturing process guarantees high-quality goods with quick delivery timelines.
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