Images are for guidance only and might not represent the final product.

Dysprosium Pellets

Available Configurations

Properties common to all products in this list

Composition: Dy Form: Pellet/Lump Material: Dysprosium CAS Number: 7429-91-6 Commodity: Metals Purity: 99% Maximum Lump Size: 25mm
Dysprosium Pellets are compact, high-purity units of rare earth metal designed for precise dosing in metallurgical processes, vacuum deposition, and advanced material fabrication. Their dense, stable geometry allows for controlled introduction of dysprosium into alloy melts, sputtering systems, or other high-temperature applications without excessive oxidation or material loss. These pellets are widely used in industries such as advanced magnetics, specialty metallurgy, and high-vacuum coating technologies. Specific uses include doping NdFeB magnets to enhance coercivity at elevated temperatures, producing high-density ceramic absorbers such as dysprosium hafnate via hot pressing, and serving as a clean feedstock for high-purity sputter targets. The pellet form ensures reproducible handling and uniform distribution, making it especially valuable in research and industrial environments where composition control is critical. In scientific and manufacturing contexts, Dysprosium Pellets offer an optimal combination of purity, form stability, and dosing precision.

Flammable

Contact us for pricingPOA
No Minimum order Free technical support *Free delivery worldwide

Material Properties

Atomic Properties
Element Value
Atomic number 66
Crystal structure Hexagonal close packed
Electronic structure Xe 4f¹⁰ 6s²
Valences shown 3
Atomic weight( amu ) 162.5
Thermal neutron absorption cross-section( Barns ) 930
Natural isotope distribution( Mass No./% ) 164/ 28.20
Natural isotope distribution( Mass No./% ) 160/ 2.34
Natural isotope distribution( Mass No./% ) 163/ 24.90
Natural isotope distribution( Mass No./% ) 158/ 0.10
Natural isotope distribution( Mass No./% ) 156/ 0.06
Natural isotope distribution( Mass No./% ) 161/ 18.90
Natural isotope distribution( Mass No./% ) 162/ 25.50
Atomic radius - Goldschmidt( nm ) 0.177
Ionisation potential( No./eV ) 1/ 5.93
Ionisation potential( No./eV ) 2/ 11.67
Mechanical Properties
Element Value
Material condition Polycrystalline
Poisson's ratio 0.232
Bulk modulus( GPa ) 39.2
Tensile modulus( GPa ) 63.1
Hardness - Vickers( kgf mm⁻² ) 55
Tensile strength( MPa ) 248
Yield strength( MPa ) 228
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 91@20°C
Temperature coefficient( K⁻¹ ) 0.0012@0-100°C
Physical Properties
Element Value
Boiling point( C ) 2562
Density( gcm⁻³ ) 8.536@20°C
Thermal Properties
Element Value
Melting point( C ) 1412
Latent heat of evaporation( J g⁻¹ ) 1725
Latent heat of fusion( J g⁻¹ ) 105
Specific heat( J K⁻¹ kg⁻¹ ) 173@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 10.7@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 8.6@0-100°C
each

Choose Your Options

Close

Available Configurations

Properties common to all products in this list

Composition: Dy Form: Pellets Material: Dysprosium CAS Number: 7429-91-6 Commodity: Metals Purity: 99% Maximum Lump Size: 25mm

We are collecting your products, please wait!...

Shipping restrictions and charges may apply for some hazardous materials.

Tolerances

Pellets
Maximum Lump Size Nominal