Aluminum Micron Powder, ( Al, 99.9 %, 5 µm )

Aluminum Micron Powder (Al, 99.9%, 5 µm)

Product Overview

The Aluminum Micron Powder (99.9%) is a high-purity, fine powder with an average particle size of 5 µm, designed for advanced applications requiring precision and consistency. Its high purity and small particle size provide excellent thermal and electrical conductivity, making it ideal for use in various industrial and research fields.

Key Features

1. High Purity (99.9%):
   • Low impurity levels ensure superior performance in sensitive and high-precision applications.
2. Ultra-Fine Particle Size (5 µm):
   • Small particles enhance reactivity, surface area, and dispersion uniformity.
3. Thermal and Electrical Conductivity:
   • Excellent heat and electricity transfer properties for energy and electronics applications.
4. Lightweight and Durable:
   • Aluminum’s low density and inherent strength make it suitable for lightweight applications.
5. Oxidation Resistance:
   • Naturally forms a protective oxide layer, increasing its resistance to corrosion and oxidation.

Applications

1. Advanced Manufacturing:
   • Used in additive manufacturing and powder metallurgy for high-performance components.
   • Suitable for lightweight alloys in aerospace, automotive, and defense sectors.
2. Electronics:
   • Conductive inks and pastes for printed circuit boards and other electronic devices.
   • Heat dissipation materials in thermal management systems like heat sinks.
3. Energy Sector:
   • Hydrogen storage and advanced battery technologies.
   • Energy-dense materials for fuel cells and power systems.
4. Propellants and Pyrotechnics:
   • High reactivity makes it ideal for rocket propellants and fireworks.
   • Delivers controlled energy release for propulsion systems.
5. Coatings and Paints:
   • Used in reflective coatings, protective paints, and metallic pigments.
6. Catalysis:
   • Enhances catalytic processes in industrial applications.
7. Research and Development:
   • Advanced material research in nanotechnology and material science.

Technical Specifications

• Material: Aluminum (Al)
• Purity: 99.9%
• Average Particle Size: 5 µm
• Density: ~2.7 g/cm³
• Melting Point: ~660°C
• Thermal Conductivity: ~237 W/m·K
• Electrical Conductivity: ~36.9 x 10⁶ S/m
• Specific Surface Area: [Insert value if known, e.g., ~15 m²/g]
• Oxidation Resistance: High due to the protective aluminum oxide layer.

Processing Guidelines

1. Handling:
   • Use protective equipment to avoid inhalation or direct skin contact.
   • Handle in a dry and inert atmosphere to prevent moisture absorption or oxidation.
2. Storage:
   • Store in airtight, moisture-free containers to preserve purity and prevent clumping or oxidation.
   • Keep away from ignition sources and strong oxidizers, as fine aluminum powders are flammable.
3. Compatibility:
   • Ensure compatibility with other materials to avoid adverse chemical reactions during processing.

Safety Precautions

1. Flammability:
   • Aluminum powder is flammable; avoid dust cloud formation to prevent explosion risks.
   • Ground all equipment during handling to prevent static discharge.
2. Inert Environment:
   • For critical processes, handle under an inert atmosphere (e.g., argon or nitrogen) to minimize oxidation.

Current Research and Trends

1. Nanotechnology:
   • Developing aluminum-based nanostructures for high-performance composites and coatings.
2. Energy Innovations:
   • Exploration of aluminum in clean energy systems, including hydrogen generation and storage.
3. 3D Printing:
   • Aluminum powder use in metal additive manufacturing for lightweight and durable components.

Advantages of Aluminum Micron Powder (5 µm)

• High Surface Area: Enhances reactivity and dispersion in applications like coatings and catalysts.
• Versatile Applications: Suitable for advanced manufacturing, energy, and electronics.
• Consistent Quality: Fine particle size and high purity ensure reliable performance.
• Lightweight and Efficient: Ideal for lightweight designs and high-efficiency systems.