Chemical Grade Mg-Stabilized Zirconia (GNPMgPSZ) – High Strength & Thermal Shock Resistance
By adding Magnesia to Zirconia, the cubic and tetragonal phases are partially stabilized. This MgPSZ material is white and has excellent durability in cyclic-fatigue environments and is used in application that require high-strength and resistance to thermal shock.
Properties
General
| Property | Value | Comment |
|---|---|---|
Bulk density | 1.25 - 1.45 g/cm³ | Hall Meter |
Loss on Ignition | 1.5 % | Resistance Furnace |
3 % | Resistance Furnace | |
Specific surface area | 5.0 - 20.0 m²/g | BET |
Chemical properties
| Property | Value | Comment | |
|---|---|---|---|
Aluminium | 0.05 | max. Al₂O₃ unsing SICP | |
Iron | 0.0025 | max.Fe₂O₃ using ICP | |
Magnesium | 3.4 - 3.6 % | MgO using ICP | |
Silicon | 0.02 | max. SiO₂ using ICP | |
Titanium | 0.0025@max. TiO₂ using ICP | ||
Zirconium | 96.2 - 96.6 % | ZrO₂+HfO₂ using XRF | |
Technological properties
| Property | ||
|---|---|---|
| Application areas | GNPGraystar’s Chemical Grade Magnesia-Stabilized Zirconia is an ideal material for valve and pump components, bushings and wear sleeves, industrial tool applications, as well as oil and gas down-hole tools. | |
| Color | White, Yellow | |
Composite material
- Polyurethane: Advanced Chemical Resistance for Durable Applications
- High-Performance Chemical Grade Yttria-Stabilized Zirconia (GNP3YW)
- High-Purity Yttria-Stabilized Zirconia Powder – GNP4Y
- High-Performance Mg-Stabilized Zirconia (GNPMSZ-DM-8.0) – Chemical Grade, Durable & Thermally Shock-Resistant
- High-Purity Chemical Grade Yttria-Stabilized Zirconia (GNP8Y) – Superior Strength & Stability
- Chemical Grade Yttria‑Stabilized Zirconia (GNP3YB) – Non‑Toxic, High‑Strength White Powder
- Premium Chemical-Grade Yttria-Stabilized Zirconia (RTP GNP3YG) – High Strength, Low Density, Controlled Surface Area
- High-Purity Yttria-Stabilized Zirconia (RTP GNP3YBG) – Non-Toxic, High Strength White Powder
- Premium Chemical-Grade Yttria-Stabilized Zirconia (GNP3Y) – High Strength, Non-Toxic White Powder
- High-Strength Chemical-Grade Yttria-Stabilized Zirconia (RTP GNP3YG-BR) – Non-Toxic, Durable Powder