Commonly Used In Steel Smelting Casting Furnace Lining Flame Equipment Magnesium Oxide (MgO)
Product Description
99.9% pure Magnesium Oxide (MgO) is a high-purity, white, odorless, and inorganic compound, produced by calcining high-quality magnesium carbonate or magnesium ores at high temperatures. It exhibits excellent chemical and thermal stability, making it ideal for high-performance applications across various industries. The purity of 99.9% MgO ensures superior quality and reliability, making it a crucial material in fields such as electronics, ceramics, refractory materials, and chemical processes.
Zinc Oxide Parameters (Table)
| Property |
Value |
| Purity |
≥ 99.9% |
| Specific Surface Area |
≥ 10 m²/g |
| Bulk Density |
0.9-1.3 g/cm³ |
| Particle Size |
1-5 microns |
| pH (10% Suspension) |
8-10 |
| Loss on Ignition |
≤ 0.5% |
| Moisture Content |
≤ 0.2% |
Product Features
- High Purity (99.9%): The product is processed from high-purity raw materials, ensuring a magnesium oxide composition of 99.9% purity, providing superior performance and reliability.
- Fine Particle Size: The product has a fine particle size, typically ranging from 1 to 5 microns, which ensures efficient dispersion and optimal performance in various applications.
- Excellent Thermal Stability: With a high melting point (around 2800°C), it maintains stability under high temperatures, making it suitable for use in extreme environments.
- Chemical Inertness: Magnesium oxide with 99.9% purity is chemically inert, which helps resist corrosion, acid, and alkali environments, maintaining stability during chemical reactions.
- Good Electrical Insulation: MgO offers outstanding electrical insulation properties, making it useful in electronic applications and devices.
Product Advantages
- High Performance in Extreme Conditions: The high purity of 99.9% MgO ensures excellent stability at high temperatures, offering long-term durability in high-stress applications.
- Improved Material Properties: The fine particle size and high surface area of 99.9% MgO contribute to better dispersion and interaction with other materials, improving the overall material properties.
- Excellent Insulation: With outstanding electrical insulation properties, it is ideal for use in electrical devices and systems that require high-performance insulation.
- Wide Applicability: The purity and versatility of 99.9% magnesium oxide allow it to be used in a wide range of industries, such as electronics, ceramics, and chemicals.
- Non-toxic and Environmentally Friendly: The product is safe to use and poses no risk to human health or the environment when handled properly.
Industry Sectors
- Electronics Industry: 99.9% pure magnesium oxide is widely used as an electrical insulator in components like capacitors, resistors, and insulators.
- Ceramics and Glass: It is a key component in the production of ceramics, especially in high-performance ceramics, where high thermal conductivity and stability are crucial.
- Refractory Materials: Used in high-temperature environments such as furnaces, kilns, and reactors, magnesium oxide helps protect against extreme heat and corrosion.
- Pharmaceuticals: MgO is utilized as a magnesium supplement and a neutralizing agent in pharmaceutical formulations.
- Chemical Processing: It is used in neutralizing acids and in various chemical processes where high-purity materials are required.
- Environmental Protection: MgO is used in wastewater treatment and to neutralize acidic compounds in industrial waste.
Process Flow
- Raw Material Selection: High-purity magnesium carbonate or magnesium ore is selected as the primary raw material.
- Calcination: The selected material is heated in a high-temperature furnace, typically around 800°C to 1000°C, to produce magnesium oxide (MgO) through thermal decomposition.
- Cooling and Crushing: After calcination, the material is cooled and ground into fine powder to achieve the desired particle size.
- Purification and Screening: The powder undergoes purification processes to remove impurities, and is then screened to achieve the required particle size and purity.
- Quality Testing: The final product is subjected to strict quality control tests, including particle size distribution, purity, moisture content, and other physical properties.
- Packaging: The product is then packaged in moisture-resistant and airtight containers to preserve its quality.
Theory
The production of magnesium oxide is based on the thermal decomposition of magnesium carbonate (MgCO₃) at high temperatures. The process follows the reaction: MgCO₃→MgO+CO₂text{MgCO₃} rightarrow text{MgO} + text{CO₂}MgCO₃→MgO+CO₂ By controlling the calcination temperature and duration, high-purity magnesium oxide (99.9%) can be produced, maintaining the integrity of the material and achieving the desired physical properties.
Service
- Customized Solutions: We provide tailored solutions based on specific customer requirements for industries such as electronics, chemicals, and ceramics.
- Technical Support: Our team of experts offers comprehensive support in product selection, application guidance, and troubleshooting to ensure optimal use of the product.
- Quality Assurance: We rigorously control every stage of production to ensure that our 99.9% magnesium oxide meets international quality standards.
- Global Shipping and Delivery: We offer reliable and timely delivery to any location, ensuring that our customers receive their products as needed.
Packaging and Storage
- Packaging: The product is packed in moisture-proof and airtight bags or containers to prevent contamination and moisture absorption.
- Storage: The product should be stored in a cool, dry place, away from sunlight and sources of moisture to preserve its purity and prevent clumping. Sealed packaging is recommended to maintain the product’s integrity.
Precautions
- Avoid Inhalation: Prolonged exposure to dust may irritate the respiratory system. Appropriate dust control measures should be in place during handling and storage.
- Protective Gear: When handling the product, workers should wear appropriate protective equipment, including gloves, a dust mask, and eye protection.
- Proper Storage: Ensure that the product is stored in dry, well-ventilated areas, away from moisture, to maintain its purity.
- Waste Disposal: Dispose of waste material according to local environmental regulations to minimize environmental impact.
