Óxido de magnesio fundido
Óxido de magnesio fundido
Purity: 99.5%-99.9%
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Fused Magnesium Oxide Data Sheet
|
Tamaño de las partículas |
200 mesh, 350 mesh, or customized |
|
Materiales |
MgO |
|
Appearance |
Polvo blanco |
|
Pureza |
99.5%-99.9% |
|
CAS |
1309-48-4 |
|
Boiling Point |
3600 ℃ |
Fused Magnesium Oxide Description
Fused Magnesium Oxide Powder is made from selected high-purity magnesia that undergoes melting in an electric arc furnace at ultra-high temperatures above 2800°C, followed by controlled cooling, crushing, and classification. The fusion process transforms it into a dense crystalline structure with superior purity and stability. This powder exhibits outstanding high-temperature resistance, excellent dielectric strength, and remarkable thermal conductivity, making it essential for demanding applications such as electric heating elements, high-performance refractories, and advanced ceramics.
Fused Magnesium Oxide Specifications
|
Item |
Valor |
|
MgO % |
≥99.5 |
|
GaO % |
≤0.08 |
|
Fe % |
≤0.007 |
|
Mn % |
≤0.003 |
|
Loss on ignition % |
0.25 |
|
Particle Size |
250 mesh, 350 mesh, or customized |
Fused Magnesium Oxide Features
- High Purity and Density: Produced from high-grade magnesia through fusion, resulting in a compact crystalline structure with minimal impurities.
- Excellent High-Temperature Resistance: Maintains stability and performance under extreme heat conditions above 2000°C.
- Superior Electrical Insulation: Offers high dielectric strength, making it ideal for electric heating and insulation applications.
- Outstanding Thermal Conductivity: Efficiently transfers heat, ensuring consistent performance in heating elements and refractory systems.
- Chemical Stability and Corrosion Resistance: Resists attack from slags, alkalis, and other corrosive agents, extending material lifespan.
Fused Magnesium Oxide Applications
- Electric Heating Elements: Serves as a key insulating and thermal-conductive material in heating rods, cables, and cartridges for household and industrial equipment.
- Refractory Materials: Used in the production of high-performance refractory bricks, crucibles, and linings for steelmaking and glass furnaces.
- Advanced Ceramics: Enhances thermal stability and mechanical strength in ceramics used for high-temperature and electronic applications.
- Aislamiento eléctrico: Provides excellent dielectric properties for use in resistors, thermocouples, and other electrical insulation systems.
- Thermal Conductive Fillers: Applied in composite materials and coatings that require both high heat conductivity and thermal stability.
Fused Magnesium Oxide Packaging
Light Burned Magnesium Oxide Powder is typically packed in sealed plastic-lined fiber drums, plastic bags, or kraft paper sacks to protect against moisture and contamination. Custom packaging options are available based on specific quantity or transportation requirements.
Fused Magnesium Oxide Packaging
Fused Magnesium Oxide is typically packed in sealed plastic-lined fiber drums, plastic bags, or kraft paper sacks to protect against moisture and contamination. Custom packaging options are available based on specific quantity or transportation requirements.
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