Tantalum Boride (TaB) Micronpowder

Product Properties

Name:Tantalum Boride
CAS:12007-35-1
Molecular formula:TaB
Appearance:grey black
Particle size: 325mesh
Melting Point:3140℃
Density:11.2g/cm3

Tantalum Boride (TaB) Micronpowder Main Feature

Tantalum boride has an extremely high melting point, making it suitable for use in high-temperature environments. This property is critical for applications in aerospace, military, and other sectors that require materials capable of maintaining integrity under intense heat.It is among the hardest materials known, which makes it ideal for use in cutting tools, abrasives, and coatings that are subjected to high wear and tear. This hardness also contributes to its resistance to scratching and deformation under stress.Despite its high melting point and hardness, tantalum boride conducts heat relatively well. This property is beneficial in applications where heat dissipation is critical, such as in electronics and high-performance engine components.TaB micron powder exhibits excellent resistance to corrosion, even in harsh chemical environments. This makes it suitable for use in chemical processing equipment, corrosion-resistant coatings, and materials exposed to corrosive gases or liquids.

Tantalum Boride (TaB)Micronpowder Applications
  • Cutting Tools and Abrasives: The exceptional hardness of tantalum boride makes it ideal for use in the manufacture of cutting tools and abrasives. It can be used to produce tools capable of cutting or shaping other hard materials, including metals and ceramics, with high precision and minimal wear.

  • High-temperature Components: Given its high melting point and thermal stability, TaB is used in components that must withstand extreme temperatures. This includes parts for jet engines, rocket nozzles, and other aerospace applications where materials must maintain their integrity and performance at high temperatures.

  • Protective Coatings: The combination of hardness, thermal stability, and corrosion resistance makes tantalum boride an excellent choice for protective coatings. It can be used to coat surfaces that are exposed to abrasive wear, corrosive chemicals, or high temperatures, such as in chemical processing equipment, engine components, and tools.

  • Wear-resistant Parts: For industrial machinery and equipment that undergoes significant wear and tear, tantalum boride components can offer extended service life. This includes bearings, seals, and other parts where resistance to abrasion and corrosion is crucial.

  • Electronics and Semiconductor Devices: Although its electrical conductivity is not as high as metals, tantalum boride‘s unique properties can be beneficial in certain electronic and semiconductor applications. Its ability to conduct electricity while withstanding high temperatures and corrosive environments makes it suitable for specific components within electronic devices.