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Soft Ingot Iron Rod

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Properties common to all products in this list

Grade: Soft Ingot Composition: Fe Form: Rod Material: Iron CAS Number: 7439-89-6 Commodity: Metals Purity: 99.8% Temper: As Drawn
Soft Ingot Iron Rod exhibits high magnetic permeability, low coercivity, and very low carbon content, making it suitable for low-intensity magnetic field applications such as precision magnetic shielding, flux return paths, and transformer laminations. In research and laboratory environments, it is commonly used in constructing magnetic testing fixtures, calibration cores, and low-noise enclosures for sensitive instrumentation. Its uniform microstructure allows for consistent performance in DC and low-frequency AC magnetic circuits. The rod's form supports easy machining into custom components for magnetic field modeling, sensor housing, or shielding assemblies. It is also used in developing magnetic actuators and in studies involving magnetic hysteresis and permeability behavior.
Starting at $294.00 each
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Material Properties

Atomic Properties
Element Value
Atomic number 26
Crystal structure Body centred cubic
Electronic structure Ar 3d⁶ 4s²
Valences shown 2, 3, 4, 6
Atomic weight( amu ) 55.847
Thermal neutron absorption cross-section( Barns ) 2.56
Photo-electric work function( eV ) 4.4
Natural isotope distribution( Mass No./% ) 58/ 0.3
Natural isotope distribution( Mass No./% ) 57/ 2.1
Natural isotope distribution( Mass No./% ) 56/ 91.8
Natural isotope distribution( Mass No./% ) 54/ 5.8
Atomic radius - Goldschmidt( nm ) 0.128
Ionisation potential( No./eV ) 2/ 16.18
Ionisation potential( No./eV ) 5/ 75.0
Ionisation potential( No./eV ) 4/ 54.8
Ionisation potential( No./eV ) 3/ 30.65
Ionisation potential( No./eV ) 1/ 7.87
Ionisation potential( No./eV ) Jun-99
Mechanical Properties
Element Value
Hardness - Mohs 04-5
Material condition Polycrystalline
Poisson's ratio 0.293
Bulk modulus( GPa ) 169.8
Tensile modulus( GPa ) 211.4
Izod toughness( J m⁻¹ ) 8-16
Tensile strength( MPa ) 180-210
Yield strength( MPa ) 120-150
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 10.1@20°C
Temperature coefficient( K⁻¹ ) 0.0065@0-100°C
Thermal emf against Pt (cold 0C - hot 100C)( mV ) 1.98
Physical Properties
Element Value
Boiling point( C ) 2750
Density( gcm⁻³ ) 7.87@20°C
Thermal Properties
Element Value
Melting point( C ) 1535
Latent heat of evaporation( J g⁻¹ ) 6095
Latent heat of fusion( J g⁻¹ ) 272
Specific heat( J K⁻¹ kg⁻¹ ) 444@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 80.4@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 12.1@0-100°C
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Available Configurations

Properties common to all products in this list

Grade: Soft Ingot Composition: Fe Form: Rod Material: Iron CAS Number: 7439-89-6 Commodity: Metals Purity: 99.8% Temper: As Drawn

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Tolerances

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