Thermal shock resistanceBiocompatibility
Magnesia-Stabilized Zirconia
Magnesium-stabilized zirconia (Mg-PSZ) is a partially stabilized zirconia ceramic formed by adding magnesium oxide (MgO) as a stabilizer to zirconia (ZrO₂).
Magnesium-stabilized zirconia (Mg-PSZ) is a partially stabilized zirconia ceramic formed by adding magnesium oxide (MgO) as a stabilizer to zirconia (ZrO₂).
Whether your application requires high-precision structural components, wear-resistant parts, or complex ceramic geometries, our engineering team will work closely with you to develop customized solutions that meet your needs. From conceptual design to finished components, we are committed to precision, reliability, and manufacturing excellence, treating your zirconia projects with utmost care.
The table below lists the performance parameters of magnesium oxide-stabilized zirconia ceramics. These values are for reference only and may vary slightly depending on batch conditions.
| Material Properties | Unit | Mg-PSZ |
|---|---|---|
| Density | g/cm³ | 5.7 |
| Vickers Hardness | HV | 1100 |
| Flexural Strength | MPa | 250 |
| Compressive Strength | MPa | 2000 |
| Fracture Toughness | MPa·m1/2 | 6 |
| Bulk Modulus | GPa | 270 |
| Poisson's Ratio | — | 0.27 |
| Young's Modulus | GPa | 210 |
| Thermal Properties | Unit | Mg-PSZ |
|---|---|---|
| Thermal Conductivity | W/(m·K) | 3 |
| Maximum Operating Temperature | °C | 2100 |
| Specific Heat | J/(kg·K) | 0.45 |
| Heat Shock Resistance Temp | ΔT °C | 300 |
| Linear Expansion Coefficient | 10⁻⁶/°C | 10.5 |
| Electrical Properties | Unit | Mg-PSZ |
|---|---|---|
| Dielectric Constant, 1 MHz | — | 28 |
| Dielectric Strength | V/m | 13×10⁵ |
| Volume Resistivity @ 25°C | Ω·cm | >10¹⁴ |
Yttria-stabilized zirconia (YSZ) is a stabilized ceramic material formed by adding yttrium oxide (Y₂O₃) to zirconia.
Compared with magnesia-stabilized zirconia (MSZ), YSZ and MSZ differ in their property balance. YSZ typically offers high strength and good fracture toughness, with excellent wear and chemical resistance, making it widely used in precision mechanical, medical, and industrial wear applications
Magnesium-Stabilized Zirconia is a type of zirconia ceramic stabilized with magnesium oxide (MgO). It offers high toughness, wear resistance, and thermal stability, making it suitable for mechanical components, cutting tools, and high-temperature applications.
Yes, including grooves, steps, holes, thin walls, cylinders, and pipes.
Standard parts: 7–15 days; complex parts: 15–30 days.
Macor is a machinable glass-ceramic made from fluorophlogopite mica crystals embedded in a borosilicate glass matrix. This composition gives it a rare
combination of metal-like machinability, excellent electrical insulation, low thermal conductivity, and stability up to 1000°C (no load) while maintaining very tight tolerances.
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