Aluminum Oxide Nanopowder (Al2O3, Alpha, 99.9%, 200nm)

Aluminum Oxide Nanopowder (Al₂O₃, Alpha, 99.9%, 200nm) is a high-purity nanomaterial with a particle size of approximately 200 nanometers (nm). Featuring an alpha-phase crystalline structure, it offers outstanding thermal stability, hardness, and chemical resistance, making it suitable for a variety of industrial and scientific applications, including ceramics, coatings, and catalysis.

Key Features:

• Aluminum Oxide (Al₂O₃): A highly regarded material for its superior thermal and mechanical properties, making it indispensable in advanced manufacturing and research.
• Alpha Phase: The alpha-phase structure provides exceptional thermal resistance, mechanical strength, and stability, ideal for high-performance environments.
• Purity (99.9%): The high purity ensures minimal impurities, enabling reliable performance in precision applications.
• Particle Size (200nm): The larger nanoscale particle size provides a balance between surface area and ease of handling, ensuring effective dispersion across various applications.

Properties:

• Thermal Stability: Aluminum oxide remains stable at high temperatures, making it suitable for applications in extreme heat conditions.
• Hardness and Wear Resistance: The hardness of alpha-phase alumina makes it ideal for abrasive and wear-resistant materials.
• Electrical Insulation: Al₂O₃ is an excellent insulator, making it valuable for electronic and electrical applications.
• Chemical Resistance: Its resistance to corrosion and chemical interactions enhances its durability in harsh environments.
• Surface Reactivity: The nanoscale particle size offers a high surface area, improving its catalytic and functional capabilities.

Applications:

• Ceramics and Refractories: Used in the production of advanced ceramics and refractory materials due to its thermal and mechanical properties.
• Coatings: Provides protective, thermal, and wear-resistant coatings for industrial components and equipment.
• Electronics: Widely used in electronic substrates, insulating components, and thermal management systems.
• Catalysis: Serves as a catalyst support material due to its high surface area and thermal stability.
• Abrasives: Used in polishing and grinding applications for precision finishing thanks to its hardness and durability.
• Additive Manufacturing: Enhances the strength and thermal resistance of 3D-printed components when incorporated as an additive.
• Composite Materials: Improves the mechanical, thermal, and wear-resistant properties of composite materials.

Handling and Safety:

• Health and Safety Considerations: Avoid inhalation, ingestion, or skin and eye contact. Use personal protective equipment (PPE) such as gloves, goggles, and masks. Ensure proper ventilation during handling.
• Storage: Store in a dry, cool, and well-ventilated environment, and protect the material from moisture and contamination. Keep containers tightly sealed when not in use.
• Precautions: Avoid generating dust during handling and dispose of waste material according to local environmental regulations.

Summary:

Aluminum Oxide Nanopowder (Al₂O₃, Alpha, 99.9%, 200nm) is a versatile, high-purity material that combines exceptional thermal, mechanical, and chemical properties. Its alpha-phase crystalline structure and nanoscale particle size make it ideal for use in ceramics, coatings, catalysis, and electronic materials. Proper handling and storage are essential to maintain its quality and performance across a range of advanced applications.