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Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch

    Buy cheap Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch from wholesalers
     
    Buy cheap Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch from wholesalers
    • Buy cheap Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch from wholesalers
    • Buy cheap Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch from wholesalers
    • Buy cheap Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch from wholesalers

    Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch

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    Brand Name : China - Permalloy
    Model Number : 1J79 / Ni79Mo4 / 79НМ / Permalloy
    Certification : ISO 9001 and RoHS
    Price : USD 31~60/ KG
    Payment Terms : T/T, Western Union, L/C, Paypal
    Supply Ability : 10000KG per month
    Delivery Time : 4-8 weeks
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    Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch

    Sheet of Soft Magnetic Alloy 1J79 for Transformer Core


    Specifications

    Grade

    1J79- Strip

    Thickness

    0.1~10mm

    Width

    20~500mm

    Weight of coil

    2-50 kgs

    Condition

    Soft or Hard


    Chemical composition(%)


    Grade

    C

    Si

    Mn

    P

    S

    Ni

    Cr

    Mo

    Fe

    1J79

    ≤0.03

    0.3~0.5

    0.6~1.1

    ≤0.02

    ≤0.02

    78.5~80

    -

    3.8~4.1

    Bal.


    Physical properties

    • Density (g/cm3): 8.6
    • Curie point (℃): 450
    • Electrical resistivity (μΩ*cm): 55 (20℃)
    • Thermal conductivity ( W/m. ℃): 13.4

    Magnetic properties

    • Initial permeability μ0 (mH/m): ≥40
    • Maximum permeability μm (mH/m): ≥310
    • Coercivity Hc (A/m): ≤2.0
    • Saturation magnetic induction Bs (T): 0.73

    1J79 alloy saturation magnetic induction Bs≥0.75T, Curie point ℃ = 450, Resistivity (μΩ • m) = 0.55; having small Magnetostrictive coefficient, Easy permeability, Fast demagnetization, small Coercive force, Low eddy loss, be used covering frequency, medium to high frequencies over the entire frequency range, Products include: strip, sheet, bar, wire and foil. Mainly used for switching power transformers, Precision transformer, Leakage switch transformer, Magnetic shielding, Yoke and weak magnetic field applied high sensitivity small power transformer zero-sequence power transformer, Low-power magnetic amplifiers, high frequency power.


    Application: Pulse transformer, Relays, Transformers, Magnetic amplifier, Electromagnetic clutch, Choke core and magnetic shielding, Automotive sensors.


    We can control the temperature of the heat treatment in order to achieve customer requirements permeability.


    Product Tags:

    soft magnetic alloy

      

    precision tubing

      
    Quality Sheet of Soft Magnetic Alloy 1J79 / Permalloy for Transformer Core and Electromagnetic clutch for sale
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