Boron Powder

Boron Powder is available in 38 variations for the flexibility to be customized to the needs of different applications. These differ in particle size, morphology, purity levels and other properties. Boron's hardness, strength and corrosion resistance at high temperatures make it useful for metallurgical additives. It also has applications in semiconductors, armor and nuclear reactors. Whether you need a pure powder or wish to create an alloy, our Boron Powder range offers the optimal grade you’re looking for.

Formula: B
Percentage Purity: 92.1%
Mean Particle Size (FSSS): 1µm
Weight: 200g
Structure: Amorphous
Type: Amorphous
CAS Number: 7440-42-8
UOM Code: 006-623-63
Legacy Code: B 006020
Distributor Code: GF00662363

SKU: 1000000873

Product Code: B-00-PD-000120

Wishlist

Tolerances

Powder

Mean Particle Size		Nominal
Minimum Particle Size		Nominal
Maximum Particle Size		Nominal
Maximum Particle Size		Nominal
Particle Size D10		Nominal
Particle Size D50		Nominal
Particle Size D90		Nominal

Tolerances

Powder

Mean Particle Size		Nominal
Minimum Particle Size		Nominal
Maximum Particle Size		Nominal
Maximum Particle Size		Nominal
Particle Size D10		Nominal
Particle Size D50		Nominal
Particle Size D90		Nominal

Technical Data Sheet

Download Print

Safety Data Sheet

$2,419.01

each

Buy 5 for $1,959.40 each and save 19%
Buy 10 for $1,790.07 each and save 26%

No Minimum order Free technical support *Free delivery worldwide

Material Properties for Metals

Atomic Properties

Element	Value
Atomic number	5
Crystal structure	Tetragonal
Electronic structure	He 2s² 2p¹
Valences shown	3
Atomic weight( amu )	10.81
Thermal neutron absorption cross-section( Barns )	672
Photo-electric work function( eV )	4.5
Natural isotope distribution( Mass No./% )	11/ 80.2
Natural isotope distribution( Mass No./% )	10/ 19.8
Atomic radius - Goldschmidt( nm )	0.097
Ionisation potential( No./eV )	4/ 259
Ionisation potential( No./eV )	2/ 25.2
Ionisation potential( No./eV )	1/ 8.30
Ionisation potential( No./eV )	5/ 340
Ionisation potential( No./eV )	337.9

Mechanical Properties

Element	Value
Hardness - Mohs	9.5
Material condition	Arc melted
Tensile modulus( GPa )	441
Tensile strength( MPa )	1580-2410

Electrical Properties

Element	Value
Electrical resistivity( µOhmcm )	1.8x10¹²@27@27°C

Physical Properties

Element	Value
Boiling point( C )	3700
Density( gcm⁻³ )	2.34-2.37@20°C

Thermal Properties

Element	Value
Melting point( C )	2180
Latent heat of evaporation( J g⁻¹ )	35000
Latent heat of fusion( J g⁻¹ )	2090
Specific heat( J K⁻¹ kg⁻¹ )	1030@25°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	8.3@0-100°C