Iron/Silicon Alloy Powder (Fe84/Si16)

Iron/Silicon Alloy Powder (Fe84/Si16) is defined by its superior soft magnetic properties, combining high saturation magnetization with reduced core losses due to silicon’s role in improving resistivity. Its microstructure enables low eddy current formation and high thermal stability, making it a leading choice for magnetic component fabrication. Industries such as power electronics, automotive, and renewable energy systems use this material extensively in magnetic cores, inductors, and transformers. Specific applications benefiting from this alloy include high-frequency magnetic devices, energy-efficient power conversion equipment, and electric motor components where low loss and high magnetic permeability are crucial. Research has further advanced this alloy by developing composite and core-shell powder structures, enabling high resistivity and reduced losses at elevated frequencies, which is vital for next-generation power electronics. In scientific and industrial contexts, Iron/Silicon Alloy Powder (Fe84/Si16) is a cornerstone material for advancing energy-efficient technologies across a spectrum of critical applications.

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Tolerance

Properties

Reference & Citations

each

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

Material Properties for Alloys

Mechanical Properties

Element	Value
Hardness - Brinell	0
Hardness - Rockwell	0
Elongation at break( % )	0
Modulus of elasticity( GPa )	0
Tensile modulus( GPa )	0
Izod impact strength( J m⁻¹ )	0
Hardness - Vickers( kgf mm⁻² )	0
Shear strength( MPa )	0
Tensile strength( MPa )	0

Magnetic Properties

Element	Value
Initial permeability	0
Maximum permeability	0
Coercivity (Hc)( A m⁻¹ )	0
Curie temperature( C )	0
Remanence from saturation (Brem)( T )	0
Saturation flux density( T )	0
Saturation Induction( T )	0

Electrical Properties

Element	Value
Electrical resistivity( µOhmcm )	0
Temperature coefficient( K⁻¹ )	0

Thermal Properties

Element	Value
Crystallisation temperature( C )	0
Maximum use temperature in air( C )	0
Melting point( C )	0
Temperature - Austenitic( C )	0
Temperature - Martensitic( C )	0
Specific heat( J K⁻¹ kg⁻¹ )	0
Thermal conductivity( W m⁻¹ K⁻¹ )	0
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	0