3M™ Titanium Diboride Powders

  • 3M ID B49000201

High hardness

Extremely high electrical conductivity

Thermal stability

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Tech Data Sheet (PDF, 101KB)


  • High hardness
  • Extremely high electrical conductivity
  • Thermal stability
  • Inert to nonferrous metals

3M™ Titanium Diboride Powders are highly resistant to abrasion, chemical corrosion and high temperatures, making them suitable for wear protection applications.

3M™ Titanium Diboride (TiB2) Powders are used for wear protection applications in a variety of industries, including ceramic manufacturing, plant engineering, chemical processing and construction. An extremely hard and abrasion resistant material, 3M titanium diboride also helps protect equipment against wear from chemical attack, extreme heat and high pressures. 3M titanium diboride powders are commonly used in applications including:

• Electrode materials used in welding and thermal spraying
• Evaporation boats and crucibles
• Cathode protection in aluminum electrolysis cells
• Refractory components
• Grain refining agent in aluminum alloys

Typical properties


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