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Bright Annealed 1J50 Nickel Iron Magnetic Alloy For Power Transformers

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Bright Annealed 1J50 Nickel Iron Magnetic Alloy For Power Transformers

Brand Name OHMALLOY
Model Number 1J50
Certification ISO, SGS
Place of Origin China(Shanghai)
Minimum Order Quantity 10kg
Price negotiable
Payment Terms L/C, T/T,
Supply Ability 50000kg per month
Delivery Time 7 days
Packaging Details 10kg/coil
Chemical 50% nickel
Grade 1J50
Size 92x21x500mm
Status Bright, annealed
Detailed Product Description

Nickel-iron magnetic alloy 1J50/Ni50 pipe 92x21x500mm

 

Product brief introduction
 

1J50 is a kind of nickel-iron soft magnetic alloy which has high initial permeability and maximum permeability with low coercive force and high saturation magnetic induction strength. It is usually used in saturable reactors, high gain magnetic amplifiers, biostable switching devices, and power inverter-converter applications.

1J50 50Ni-Fe(Square Orthonol/Permenorm 5000 Z) Chemical Composition:(%)

 

NameNiFeMnSiC

1J50 50Ni-Fe

(Permenorm 5000 Z)

49-51Balance0.30-0.600.15-0.30≤0.03


Magnetic Properties (DC AC 50Hz)
 

Material

Saturation Induction

(at 80A/m)

Coercive Force

Initial Permeability

(at 0.4A/m)

Maximum Permeability

1J50 50Ni-Fe

(Permenorm 5000 Z)

1.5T

(15 000Gs)

≥9.60A/m (0.12Oe)

≥3.8mH/m

(3 040Gs/Oe)

≥62.5mH/m

(50 000Gs/Oe)


Physical Properties
 

Density8.25 g/cm³
Electrical resistivity0.47 Ohm mm²/ m
Melting point1430°C
Curie temperature485°C
Coefficent of Thermal Expansion(20-200°C)8.4·10-6/K


1J50 50Ni-Fe(Square Orthonol / Permenorm 5000 Z) has rectangular hysteresis loop and high saturation magnetic induction, is mainly used to worked at a moderate magnetic field magnetic amplifier, choke ring, rectifier circle, as well as the computer device components.

 

1J50 50Ni-Fe(Square Orthonol / Permenorm 5000 Z) is suitable for primary and secondary power transformers, micro-motor rotor, relays, electromagnetic clutches, torque motor street iron, barrier shielded magnetic shield, electronic stepper motor wire frame, electronic clock stator, buzzer vibrator and telephone components.

Product Tags: 1J50 Nickel Iron Magnetic Alloy   Bright Annealed Magnetic Alloy   Power Transformers Magnetic Alloy  
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