Aluminum Micron Powder, ( Al, 99.9 %, 9-11 µm )

Aluminum Micron Powder (Al, 99.9%, 9–11 µm)

Product Overview

The Aluminum Micron Powder (99.9%) is a high-purity metallic powder with particle sizes ranging from 9 to 11 µm, ideal for applications requiring precision, thermal and electrical conductivity, and uniform dispersion. This fine powder is versatile and suitable for advanced manufacturing, electronics, and energy applications.

Key Features

1. High Purity (99.9%):
   • Low impurity content ensures reliable performance in demanding applications.
2. Uniform Particle Size (9–11 µm):
   • Narrow particle size distribution provides consistent processing and product quality.
3. Thermal and Electrical Conductivity:
   • Excellent for applications requiring heat dissipation or electrical transfer.
4. Corrosion Resistance:
   • Naturally forms an oxide layer for protection against corrosion.
5. Reactivity:
   • Suitable for use in reactive environments such as pyrotechnics and propellants.

Applications

1. Additive Manufacturing and Powder Metallurgy:
   • Ideal for sintering, pressing, and forming high-performance metal components.
   • Used in aerospace and automotive industries for lightweight, durable parts.
2. Electronics:
   • Conductive inks, pastes, and coatings for printed circuit boards and electronic devices.
   • Effective in thermal management systems, such as heat sinks and thermal interface materials.
3. Energy Sector:
   • Utilized in hydrogen storage and clean energy systems.
   • Enhances the performance of advanced battery technologies and fuel cells.
4. Pyrotechnics and Propellants:
   • Provides controlled energy release in fireworks and rocket propulsion systems.
5. Coatings and Pigments:
   • Contributes to reflective and anti-corrosive coatings for industrial and consumer applications.
6. Catalysis:
   • Supports catalytic processes in chemical and industrial reactions.

Technical Specifications

• Material: Aluminum (Al)
• Purity: 99.9%
• Particle Size Range: 9–11 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, e.g., ~12–14 m²/g]
• Oxidation Resistance: High, due to the aluminum oxide layer.

Processing Guidelines

1. Handling:
   • Use appropriate PPE to prevent inhalation and skin contact.
   • Handle in a dry environment to avoid moisture absorption and oxidation.
2. Storage:
   • Store in sealed containers in a cool, dry, and well-ventilated area.
   • Keep away from ignition sources, as aluminum powder is flammable.
3. Processing:
   • Ensure compatibility with other materials and equipment during mixing and application.
   • Avoid creating dust clouds to minimize the risk of explosion.

Safety Precautions

1. Flammability:
   • Fine aluminum powder is flammable; handle carefully to avoid ignition.
   • Use grounded equipment to reduce the risk of static discharge.
2. Ventilation:
   • Conduct operations in well-ventilated areas to prevent the accumulation of dust.

Current Research and Trends

1. Advanced Energy Storage:
   • Aluminum powders are being researched for use in next-generation batteries and fuel cells.
2. Aerospace Materials:
   • Focus on lightweight aluminum-based components for aircraft and spacecraft.
3. Nanotechnology:
   • Development of aluminum composites for improved mechanical and thermal performance.

Advantages of Aluminum Micron Powder (9–11 µm)

• Consistency: Narrow particle size distribution ensures uniform processing.
• Versatility: Suitable for a broad range of industries and applications.
• Enhanced Performance: Combines high thermal and electrical conductivity with excellent corrosion resistance.
• Sustainability: Recyclable and environmentally friendly.