Magnesium Oxide Custom Parts
Magnesium Oxide Custom Parts
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Magnesium Oxide Custom Parts Data Sheet
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Color: |
White/Ivory |
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Chemical Formula: |
MgO |
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Refractoriness: |
Super high grade (Refractoriness > 2000°) |
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Density: |
3.20 g/cm3 |
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Type: |
Dielectric ceramic |
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Dimension: |
customized |
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Shape: |
customized |
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Working temperature: |
2000°C |
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Compressive strength: |
1000 MPa |
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Flexural strength: |
300 MPa |
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Surface: |
Glass/Polished |
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Processing services: |
Bending, welding, punching, decoiling, cutting, molding |
Magnesium Oxide Custom Parts Description
Magnesium oxide custom parts offer reliable performance in harsh industrial environments thanks to their high melting point, chemical stability, and strong electrical insulation. These parts are often chosen for applications where standard ceramics fail, including vacuum systems, high-temperature insulation, and specialized chemical reactors. Their ability to withstand thermal shock and corrosive exposure makes them a trusted option in advanced manufacturing and engineering processes.
Magnesium Oxide Custom Parts Features
- High-Temperature Resistance: Can operate steadily in environments exceeding 2000 °C.
- Excellent Thermal Conductivity: Ensures efficient heat transfer in high-temperature systems.
- Strong Electrical Insulation: Maintains insulation performance even under extreme heat.
- Corrosion Resistance: Withstands exposure to aggressive chemicals, acids, and alkalis.
- Low Thermal Expansion: Reduces thermal stress and enhances dimensional stability under heat.
- Custom Machinability: Can be shaped to meet unique design and structural requirements before sintering.
Magnesium Oxide Custom Parts Applications
- High-Temperature Furnaces: Used as insulation or structural parts in extreme heat environments.
- Chemical Processing Equipment: Suitable for contact with corrosive agents and high-purity processes.
- Aerospace Systems: Applied in heat shields, insulators, and other thermal control components.
- Power Electronics: Acts as a dielectric and heat spreader in high-voltage or high-frequency systems.
- Analytical and Lab Equipment: Used in crucibles, tubes, or sensor housings exposed to high thermal loads.
High-temperature ovens
Metalurgy
Aerospace Field
Chemical Laboratories
Magnesium Oxide Material Properties
Magnesium Oxide Ceramic Machining
Magnesium oxide can be machined in green or bisque form before sintering, and to a limited extent in its fully sintered state. In its pre-sintered state, the material is relatively soft and easier to shape, but like many ceramics, it undergoes significant shrinkage—up to 20%—during sintering, which can affect final dimensions. Fully sintered magnesium oxide is very hard and brittle, requiring diamond tools and precision equipment for any post-sintering machining.
Machining Methods and Considerations
- Green or Bisque Machining: Easier to cut and form, suitable for complex shapes before firing.
- Sintering Shrinkage: Expect about 15–20% dimensional reduction during sintering, which impacts tolerance control.
- Post-Sintering Machining: Requires diamond grinding tools due to the material’s hardness and brittleness.
- Fragility: Fully sintered MgO is prone to chipping and fracture if not handled with care during machining.
- Tooling and Time: Machining dense MgO ceramics is time-consuming and requires specialized equipment.
Magnesium Oxide Ceramic Packaging
Magnesium oxide ceramic products are typically packaged in vacuum-sealed bags to prevent moisture or contamination and wrapped with foam to cushion vibrations and impacts during transport, ensuring the quality of products in their original condition.
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