Aluminum Oxide Nanopowder (Al2O3, Alpha, 99.9%, 300nm)

Aluminum Oxide Nanopowder (Al₂O₃, Alpha, 99.9%, 300nm) is a high-purity nanomaterial with a particle size of approximately 300 nanometers (nm). Featuring an alpha-phase crystalline structure, it offers excellent thermal stability, mechanical strength, and chemical resistance, making it suitable for a wide range of industrial and scientific applications, including ceramics, coatings, electronics, and catalysis.

Key Features:

• Aluminum Oxide (Al₂O₃): A highly durable oxide with superior thermal, electrical, and mechanical properties, making it ideal for demanding industrial applications.
• Alpha Phase: The alpha-phase crystalline structure provides outstanding thermal resistance, mechanical strength, and stability, making it suitable for high-performance applications.
• Purity (99.9%): The 99.9% purity ensures minimal impurities, promoting consistent and reliable performance in precision applications.
• Particle Size (300nm): The larger nanoscale particle size provides a good balance between surface area and handling ease, enabling efficient dispersion in various applications.

Properties:

• Thermal Stability: Aluminum oxide remains stable even at high temperatures, making it ideal for use in high-temperature environments.
• Hardness and Wear Resistance: The inherent hardness of alpha-phase alumina makes it well-suited for use in abrasive and wear-resistant applications.
• Electrical Insulation: Al₂O₃ offers excellent electrical insulation properties, making it useful in electronic and electrical components.
• Chemical Resistance: Its chemical inertness provides resistance to corrosion, ensuring long-lasting performance in aggressive environments.
• Surface Reactivity: The nanoscale particle size increases surface area, enhancing its efficiency in catalytic and functional roles.

Applications:

• Ceramics and Refractories: Used in the production of high-performance ceramics and refractory materials due to its exceptional thermal and mechanical properties.
• Coatings: Provides protective, wear-resistant, and thermal coatings for various industrial components and equipment.
• Electronics: Commonly used in substrates, insulating materials, and thermal management systems in electronic devices.
• Catalysis: Acts as an ideal catalyst support material, benefiting from its high surface area and thermal stability.
• Abrasives: Utilized in polishing and grinding applications where hardness and durability are essential.
• Additive Manufacturing: Enhances the mechanical and thermal properties of 3D-printed components when used as an additive.
• Composite Materials: Used to improve the strength, thermal resistance, and wear resistance of composite materials.

Handling and Safety:

• Health and Safety Considerations: Avoid inhalation, ingestion, and skin or eye contact. Use appropriate personal protective equipment (PPE), such as gloves, goggles, and masks, during handling. Ensure adequate ventilation.
• Storage: Store in a dry, cool, and well-ventilated area. Protect from moisture and contamination, and ensure containers are tightly sealed when not in use.
• Precautions: Minimize dust generation and dispose of waste according to local environmental regulations.

Summary:

Aluminum Oxide Nanopowder (Al₂O₃, Alpha, 99.9%, 300nm) combines exceptional thermal, mechanical, and chemical properties, making it ideal for demanding industrial and scientific applications. Its alpha-phase structure and large particle size enhance its performance in ceramics, coatings, catalysis, and electronics. Proper handling and storage are essential for maintaining its high quality and effectiveness in advanced applications.