What is Cobalt (Co) Micron Powder?

Cobalt (Co) micron powder is a high-purity metallic powder known for its exceptional magnetic, thermal, and wear-resistant properties. It is widely used in superalloys, batteries, catalysts, and 3D printing applications.

Chemical Properties and CAS Number

• Chemical Formula: Co
• CAS Number: 7440-48-4
• Appearance: Gray or metallic fine powder
• Density: Approximately 8.9 g/cm³
• Melting Point: ~1,495°C
• Solubility: Insoluble in water, reactive with acids
• Chemical Stability: High oxidation resistance, excellent thermal and corrosion resistance

Applications of Cobalt Micron Powder

1. Superalloys and Aerospace Industry

Used in high-performance superalloys for jet engines, gas turbines, and aerospace components.

2. Lithium-Ion Batteries and Energy Storage

Applied as a cathode material in lithium-ion batteries and energy storage systems to enhance performance and longevity.

3. Magnetic and Electronic Applications

Utilized in permanent magnets, magnetic recording devices, and electronic components for improved efficiency.

4. Catalysts and Chemical Processing

Employed in hydrogenation reactions, petrochemical refining, and chemical catalysis for industrial processes.

5. 3D Printing and Additive Manufacturing

Used in powder-bed fusion and metal injection molding (MIM) to produce complex, high-strength parts.

6. Hard Metals and Wear-Resistant Coatings

Integrated into carbide tools, cutting tools, and wear-resistant coatings to enhance durability and strength.

Pricing of Cobalt Micron Powder

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

• Industrial Grade: Typically ranges from $50 – $500 per kilogram
• High-Purity/Specialized Grade: Prices range from $1,000 – $5,000 per kilogram, used in aerospace, battery technology, and high-performance coatings.

Factors Influencing Cobalt 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

Cobalt (Co) micron powder is a critical material with applications in energy storage, aerospace, catalysts, and wear-resistant coatings. Its excellent thermal, magnetic, and corrosion-resistant properties make it essential for high-performance industrial and scientific applications. Pricing depends on purity, particle specifications, and intended use.