What is Tungsten Carbide (WC) Micron Powder?

Tungsten Carbide (WC) micron powder is a fine ceramic composite material consisting of tungsten and carbon atoms. Known for its extreme hardness, high melting point, and exceptional wear resistance, it is widely used in cutting tools, coatings, industrial applications, and additive manufacturing.

Chemical Properties and CAS Number

• Chemical Formula: WC
• CAS Number: 12070-12-1
• Appearance: Gray or black fine powder
• Density: Approximately 15.63 g/cm³
• Melting Point: 2,870°C
• Hardness: Extremely high (Mohs hardness: 9-9.5)
• Chemical Stability: Excellent resistance to oxidation, corrosion, and extreme temperatures

Applications of Tungsten Carbide Micron Powder

1. Cutting Tools and Wear-Resistant Coatings

Widely used in drill bits, cutting tools, saw blades, and wear-resistant coatings for industrial machining and mining applications.

2. Aerospace and Defense

Employed in high-performance aerospace components, armor-piercing ammunition, and advanced coatings for extreme durability.

3. Metallurgical and Alloy Manufacturing

Used as an additive in steel and metal alloys to enhance hardness, strength, and thermal resistance.

4. Electronics and Semiconductor Industry

Utilized in high-temperature semiconductors, electrical contacts, and conductive coatings for improved durability.

5. Industrial Machinery and Engineering

Applied in nozzles, bearings, valves, and industrial parts requiring extreme wear resistance and long lifespan.

6. Additive Manufacturing and 3D Printing

Used in metal matrix composites and powder-based 3D printing for producing high-strength, wear-resistant components.

Pricing of Tungsten Carbide Micron Powder

Prices vary based on purity, particle size, processing methods, and application-specific requirements:

• Industrial Grade: Typically ranges from $50 – $200 per kilogram
• High-Purity/Specialized Grade: Prices range from $300 – $1,000 per kilogram, suitable for aerospace, defense, and precision machining applications.

Factors Influencing Tungsten Carbide Prices

• Particle size and purity level
• Application-specific standards and certifications
• Processing complexity and production costs
• Bulk order volume and market demand

Conclusion

Tungsten Carbide (WC) micron powder is a highly durable material used extensively in cutting tools, aerospace, metallurgy, and industrial applications. Its superior hardness, wear resistance, and thermal stability make it essential for high-performance industries. Pricing depends on purity, particle specifications, and intended usage.