Magnesia Stabilized Zirconia (MSZ) Powder Description
Magnesia Stabilized Zirconia (MSZ) is an excellent corrosion-resistant ceramic material to meet the severe service needs of many industries. It exhibits superior resistance to thermal shock and erosion. It has low thermal expansion properties and excellent non-wetting characteristics. Magnesia Stabilized Zirconia (MSZ) is a great refractory and insulating material. It has a clean melt at temperatures above 1900°C and above and is specially manufactured for melting superalloys and precious metals. It also has excellent chemical inertness, superior thermal shock resistance to temperatures reaching up to 2200°C, and good corrosion resistance to acids and alkalis.
Magnesia Stabilized Zirconia (MSZ) Specification
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Item No.
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Product Name
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Purity
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Other Properties
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Lot Size
|
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PSZ-3.5Mg
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Magnesia Stabilized Zirconia
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Zr(Hf)O2 96%;
MgO :3.5 ± 0.2 %
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D50<1 µm;
Specific Surface Area < 15 m2/g
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100 kg
1,000 kg
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| Physical Properties |
| Density |
5.70 - 5.85 g/cc |
| Water Absorption |
0.00% |
| Mechanical Properties |
| Hardness, Mohs |
8 |
| Tensile Strength, Ultimate |
350 - 550 MPa |
| Modulus of Elasticity |
185 - 210 GPa |
| Compressive Strength |
1750 - 2000 MPa |
| Electrical Properties |
| Electrical Resistivity |
>= 1e+13 ohm-cm |
| Dielectric Constant |
28 |
| Dielectric Strength |
9.00 - 19.0 kV/mm |
| Dissipation Factor |
>= 0.001 |
| Thermal Properties |
| CTE, linear (20 ~ 1000 °C) |
10.0 - 11.0 µm/m-°C |
| Specific Heat Capacity |
0.400 - 0.600 J/g-°C |
| Thermal Conductivity |
2.20 - 3.00 W/m-K |
Magnesia Stabilized Zirconia (MSZ) Applications
Magnesia Stabilized Zirconia (MSZ) can be used in shafts, plungers, sealing structures, the automotive industry, oil drilling equipment, insulating parts in electrical equipment, ceramic knives, ceramic hair clipper spare parts, with high density, bending strength, and fracture toughness.
Magnesia Stabilized Zirconia (MSZ) Packaging
Our Magnesia Stabilized Zirconia ceramic is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Magnesia Stabilized Zirconia (MSZ) FAQs
Q1: What are its primary applications?
Used in advanced ceramics for structural components, dental implants, cutting tools, and wear-resistant parts.
Q2: Why is magnesia used to stabilize zirconia?
Magnesia improves the phase stability of zirconia, enhancing its toughness and resistance to thermal degradation.
Q3: What are the benefits of using this powder in ceramics?
Provides high strength, excellent fracture toughness, and enhanced wear and corrosion resistance.
