What is Titanium Diboride (TiB₂) Micron Powder?

Titanium Diboride (TiB₂) micron powder is a finely ground ceramic compound consisting of titanium and boron. Known for its exceptional hardness, thermal stability, high melting point, and superior wear resistance, TiB₂ powder is commonly used in advanced engineering, industrial, and technological applications.

Chemical Properties and CAS Number

• Chemical Formula: TiB₂
• CAS Number: 12045-63-5
• Appearance: Grey or black fine crystalline powder
• Density: Approximately 4.52 g/cm³
• Melting Point: Very high, approximately 3225°C
• Hardness: Extremely hard (9-9.5 on the Mohs scale)
• Chemical Stability: Highly resistant to chemical attack, including acids and alkalis

Applications of Titanium Diboride Micron Powder

1. Cutting Tools and Abrasives

Widely used in cutting tools, grinding wheels, abrasive tools, and wear-resistant coatings due to its superior hardness and abrasion resistance.

2. Armor and Protective Materials

Applied in armor plating, ballistic armor, and protective coatings due to its excellent hardness, toughness, and resistance to impact.

3. Refractory and Ceramics

Employed in refractory components, ceramic composites, and crucibles for metallurgical processes because of its extreme thermal stability and corrosion resistance.

4. Electrodes and Electrical Contacts

Utilized in cathodes for aluminum smelting and electrical contacts due to high electrical conductivity and resistance to corrosion.

5. Aerospace and Automotive Components

Integrated into engine components, aerospace parts, and high-performance automotive parts, enhancing durability and resistance to wear.

5. Metal Matrix Composites

Frequently used to reinforce aluminum, magnesium, and other metal composites, significantly enhancing strength, wear resistance, and thermal properties.

Pricing of Titanium Diboride Micron Powder

Pricing varies significantly based on purity, particle size, and specific industrial requirements:

• Industrial Grade: Typically ranges from $100 – $300 per kilogram
• High-Purity/Specialized Grade: Prices range from $300 – $800 per kilogram, suitable for high-precision and advanced applications

Factors Influencing Titanium Diboride Prices

• Purity and particle size distribution
• Specific application and quality requirements
• Production method and processing complexity
• Volume purchased and frequency of orders

Conclusion

Titanium Diboride (TiB₂) micron powder is a vital material widely adopted in industrial, aerospace, automotive, defense, and electronics sectors due to its outstanding mechanical and thermal properties. Its hardness, high melting point, and chemical resistance make it ideal for challenging industrial environments. Pricing depends on purity, size, and application-specific requirements.