Crystalline Boron (B) Micron Powder (99+%, 1 µm)

Description

Crystalline Boron (B) Micron Powder (99+%, 1 µm)

Crystalline Boron (B) Micron Powder is a high-purity metalloid material with an average particle size of 1 µm and purity of 99+%. With its combination of metallic and non-metallic properties, boron exhibits exceptionally high hardness (Mohs 9.3), strong wear resistance, high melting point (2100 °C), and good thermal/electrical conductivity.

As a versatile material, crystalline boron powder is widely used in aerospace, ceramics, nuclear energy, fuels, abrasives, and electronic applications. Its unique resistivity and photoelectric characteristics also make it suitable for specialized devices such as fuel cells, sensors, and ignition systems.

Technical Properties

• Chemical Symbol: B

• Atomic Number: 5

• Molecular Weight: 10.811 g/mol

• Purity: 99+%

• Average Particle Size: 1 µm

• Form: Crystalline powder

• Appearance: Black/Brown

• Density: 2.34 g/cm³ (crystalline)

• Melting Point: 2100 °C (3812 °F)

• Boiling Point: 2600 °C (4712 °F)

• Resistivity: 1.5 × 10¹² µΩ·cm at 20 °C

• Mohs Hardness: 9.3

Applications

Aerospace & Energy

• Used in high-performance fuel sources and ignition systems, due to its excellent thermal energy release.

• Plays a role in nuclear applications as a neutron absorber and radiation shielding material.

Ceramics & Refractories

• Reinforcing additive in high-strength ceramics and structural materials, providing extreme hardness and wear resistance.

Corrosion Inhibition

• Boron-based compounds derived from micron boron are used in antifreeze, brake fluids, hydraulic systems, and other formulations requiring corrosion protection for ferrous materials.

Abrasives & Cutting Tools

• Its hardness and durability make it suitable for abrasive coatings, high-speed cutting surfaces, and polishing materials.

Photoelectric & Electronic Applications

• Applied in photography, electrolytic condensation, fuel cells, and semiconductor devices thanks to its unique resistivity and optical properties.

Biocidal Applications

• Borates derived from crystalline boron act as effective insecticides and pest control agents, working through physical mechanisms.

Ignition & Fuel Additives

• Widely used in fuels, torches, ignition aids, and pyrotechnics due to its excellent combustion-enhancing properties.