Neodymium Rod

Formula: Nd

Form: Rod

Material: Neodymium

CAS Number: 7440-00-8

Commodity: Metals

Purity: 99%

Hazard Pictogram: GHS02

Neodymium Rods are part of our extensive range of rare earth magnet materials. With 14 variations available, these neodymium rods exhibit strong magnetic properties and high coercivity. They’re commonly used in a wide variety of permanent magnet applications such as motors, generators, sensors and MRI machines. The different sizes and grades we offer allow you to select the optimal neodymium rods for your specific application.

Wishlist

Technical Data Sheet Safety Data Sheet Tolerance Properties

Flammable

each

Tolerances

Rod

Diameter	=<10mm	±10%
Diameter	>10mm	±5%

Material Properties for Metals

Atomic Properties

Element	Value
Atomic number	60
Crystal structure	Hexagonal close packed
Electronic structure	Xe 4f⁴ 6s²
Valences shown	3
Atomic weight( amu )	144.24
Thermal neutron absorption cross-section( Barns )	49
Photo-electric work function( eV )	3.2
Natural isotope distribution( Mass No./% )	148/ 5.7
Natural isotope distribution( Mass No./% )	145/ 8.3
Natural isotope distribution( Mass No./% )	142/ 27.2
Natural isotope distribution( Mass No./% )	143/ 12.2
Natural isotope distribution( Mass No./% )	150/ 5.6
Natural isotope distribution( Mass No./% )	146/ 17.2
Natural isotope distribution( Mass No./% )	144/ 23.8
Atomic radius - Goldschmidt( nm )	0.182
Ionisation potential( No./eV )	2/ 10.72
Ionisation potential( No./eV )	1/ 5.49

Mechanical Properties

Element	Value
Material condition	Polycrystalline
Poisson's ratio	0.31
Bulk modulus( GPa )	33.3
Tensile modulus( GPa )	37.9
Hardness - Vickers( kgf mm⁻² )	35
Tensile strength( MPa )	172
Yield strength( MPa )	165

Electrical Properties

Element	Value
Electrical resistivity( µOhmcm )	64@20@20°C
Temperature coefficient( K⁻¹ )	0.00164@0-100°C

Physical Properties

Element	Value
Boiling point( C )	3068
Density( gcm⁻³ )	7.004@20°C

Thermal Properties

Element	Value
Melting point( C )	1021
Latent heat of evaporation( J g⁻¹ )	2000
Latent heat of fusion( J g⁻¹ )	75
Specific heat( J K⁻¹ kg⁻¹ )	205@25°C
Thermal conductivity( W m⁻¹ K⁻¹ )	13@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	6.7@0-100°C

Services

Applications

170k+ products

No minimum order

Free delivery worldwide*

Neodymium Rod

Tolerances

Material Properties for Metals