What is Iron (Fe) Micron Powder?

Iron (Fe) micron powder consists of ultra-fine particles of elemental iron, known for its excellent magnetic properties, high electrical conductivity, and reactivity. It is widely used in metallurgy, electronics, catalysis, and additive manufacturing applications.

Chemical Properties and CAS Number

• Chemical Formula: Fe
• CAS Number: 7439-89-6
• Appearance: Gray or black fine powder
• Density: Approximately 7.87 g/cm³
• Melting Point: ~1,538°C
• Solubility: Insoluble in water, reactive with acids
• Chemical Stability: Susceptible to oxidation; can be passivated to prevent corrosion

Applications of Iron Micron Powder

1. Metallurgy and Powder Metallurgy

Used in the production of steel, iron-based alloys, and sintered components for automotive and industrial applications.

2. Magnetic and Electronic Components

Employed in soft magnetic materials, transformer cores, and electromagnetic shielding devices.

3. Catalysis and Chemical Processing

Utilized as a catalyst in the Haber process for ammonia synthesis and other chemical reactions.

4. Additive Manufacturing and 3D Printing

Applied in metal 3D printing and powder metallurgy for high-strength and lightweight components.

5. Water Treatment and Environmental Applications

Used in groundwater remediation and heavy metal adsorption due to its high surface reactivity.

6. Battery and Energy Storage

Integrated into lithium-ion and sodium-ion batteries to improve conductivity and electrochemical performance.

Pricing of Iron Micron Powder

Prices vary based on purity, particle size, synthesis method, and industry-specific requirements:

• Industrial Grade: Typically ranges from $20 – $200 per kilogram
• High-Purity/Specialized Grade: Prices range from $500 – $2,500 per kilogram, used in electronics, energy storage, and high-end manufacturing.

Factors Influencing Iron Powder Prices

• Purity level and particle size distribution
• Industry-specific standards and certifications
• Processing complexity and synthesis method
• Bulk order volume and market fluctuations

Conclusion

Iron (Fe) micron powder is a high-performance material with applications in metallurgy, electronics, catalysis, additive manufacturing, and environmental remediation. Its strong magnetic properties, conductivity, and reactivity make it essential for numerous industrial applications. Pricing depends on purity, particle specifications, and intended use.