Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

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Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core

Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core

    • Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core
    • Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core
    • Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core
    • Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core
  • Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core

    Product Details:

    Place of Origin: Shanghai, China,
    Brand Name: TANKII
    Certification: ISO SGS
    Model Number: Ni80mo5 / Mu 80

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: negotiable
    Packaging Details: wooden case
    Delivery Time: 7-15 work days
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 200 Tons per Month
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    Detailed Product Description
    Material: Permalloy Name: 1J85
    Thickness: 0.03mm Diameter: 0.02mm
    Shape: Pipe/wire/rod/strip/plate/coil Standard: ASTM/GB
    High Light:

    soft magnetic alloy

    ,

    precision tubing

    Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy for Transformer Core

    Permalloy

    Permalloy is a nickel-iron, soft magnetic alloy containing 80% nickel. Mainly used in two areas, for energy conversion and information processing

     

    In the power industry, mainly in the high magnetic field has a high magnetic induction and low core loss of the alloy. In the electronics industry, mainly at low or medium alloy having a high magnetic permeability and low coercive force. At high frequencies shall be made on a thin strip or alloy higher resistivity. Usually with sheet or strip.

     

    Soft magnetic materials in exchange for use, due to the alternating magnetic eddy currents are induced inside the material, resulting in the loss, the smaller the resistance of the alloy, the greater the thickness, the higher the frequency of the alternating magnetic field, eddy current losses greater, magnetic reduce more. For this, the material must be made thinner sheet (tape), and the surface coated with an insulating layer, or the use of certain methods to the surface to form an oxide insulating layer, such alloys commonly used magnesium oxide electrophoresis coating.

     

    Iron-nickel alloy mostly in the alternating magnetic field use, mainly for yoke iron, relay, Small Power Transformers and Magnetically shielded.

     

    Chemical Composition

    Composition % C P S Mn Si Ni Mo Cu Fe
    Content min       0.30 0.15 77.0 4.00   Bal
    max 0.03 0.02 0.02 0.60 0.30 80.0 5.00 0.20

     

    Physical Properties

    Density (g/cm3) 8.74
    Linear expansion coefficient (10-6 ºC-1) 10.90~11.20
    Resistivity (μΩ·m) 0.56
    Curie point (ºC) 400
    Saturation magnetostriction coefficient (10-6) 0.5
    Melting point (ºC) -

     

     

    Magnetic Property

    Grade Spec D/mm

    μ0.08

    /(mH/m)

    μm

    /(mH/m)

    Bs/T Hc/(A/m)
    Permalloy Cold Rolled Strips 0.005-0.01 20.0 87.5 0.70 4.8
    0.02-0.04 22.5 100.0 0.70 3.6
    0.05-0.09 35.0 137.5 0.70 2.4
    0.10-0.19 37.5 187.5 0.70 1.6
    0.20-0.34 50.0 225.0 0.70 1.2
    0.35-1.00 62.5 312.5 0.70 0.8
    1.10-2.50 50.0 187.5 0.70 1.2
    2.51-3.00 43.8 150.0 0.70 1.44
    Hot Rolled Strip 3-22 37.5 125.0 0.70 1.6
    Hot Rolled Bar 8-100 37.5 125.0 0.70 1.6

     

    Grade Spec δ/mm 0.1A/m, μ1/(mH/m)
    600Hz 400Hz 1kHz 10kHz
    Permalloy Cold Rolled Strips 0.02 - - 20.0 15
    0.05 - - 31.3 11.3
    0.10 - 31.3 25.0 -
    0.20 - 23.8 10.0 -
    0.35 38 12.5 - -
     

     

    Style of Supply

    Alloys Name Type Dimension
    Permalloy Wire D= 0.05~8mm
    Permalloy Strip W= 5~1000mm T= 0.1~1.0mm
    Permalloy Foil W= 10~100mm T= 0.01~0.1mm
    Permalloy Bar Dia= 8~100mm L= 50~1000mm

    Soft Magnetic Alloys Strip 1j85 / E11c / Ni80mo5 / 1j79 / Mu 80 Permalloy For Transformer Core 0

    Contact Details
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    Contact Person: Matt

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