1j46 Wire 46ni-Fe Softe Magnetic Alloy Permenorm5000 H2 High Permability45 Pb-1

• Product Type: Wire
• Material: Nife
• Carbon Content: Low Carbon
• PCD: Hv220 – 300
• Model NO.: 1

Product Description

Transformer Grade PERMENORM 5000 H2 exhibits a very coarse-grained, anisotropic structure after final heat treatment. The cold rolled material can show a cubic texture which results in high permeability values in the rolling direction and to some extent in transverse direction after the final annealing.
 
PERMENORM 5000 exhibits the highest saturation polarization of 1.55 T in the NiFe system in combination with a high initial and maximum permeability.
 
PERMENORM 5000 H2(1J46) is available as solid material (bar, rod, wire) or as cold rolled strip in thicknesses from 0.025 mm to 2.0 mm. PERMENORM 5000 V5 is available as cold rolled strip in thicknesses from 0.05 mm to 2.0 mm.
 
For optimum magnetic properties PERMENORM 5000 should be annealed in an oxygen-free, dry hydrogen atmosphere with a dew point below -40°C, at a temperature above 1000°C. Recommended parameters for stationary annealing are 5 h 1150°C.
 
 
1. Chemical Composition(%)

Name	Ni	Fe	Other
1J46 46Ni-Fe (Permenorm 500 H2)	45-46.5	Balance	Mn,Si

 
2. Magnetic Properties (dynamic (50Hz) properties of solid material, measured on stamped rings)

Material	Permeabilityμ @ 0.4 A/m	Permeability μmax	Lossse@1T	Saturation polarization
1J46 46Ni-Fe (Permenorm 500 H2)	12000	90000	p=0.25W/KG at thickness 0.2mm	1.55T

 
3. Physical properties

Mass density	8.25 g/cm³
Electrical resistivity	0.45 Ohm mm²/ m
Thermal conductivity	13 - 14 W/m/K
Curie temperature	440°C
Coefficent of Thermal Expansion (20..200°C)	8.85 · 10-6/K(after final magnetic annealing)

 
4. Mechanical properties

Tensile strength	850 - 1100 N/mm²
Young´s modulus	195 kN/mm²
Vickers hardness HV	220 - 300

 
 
5. 1J46 46Ni-Fe (Permenorm 500 H2) Application
1.Inductive Components and Cores     2.Strip Wound Cores      3.Relay Parts