Sign In | Join Free | My myecer.com
China Shanghai Tankii Alloy Material Co.,Ltd logo
Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
Verified Supplier

10 Years

Home > Precision Alloy >

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

Shanghai Tankii Alloy Material Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

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

Brand Name : TANKII

Model Number : Ni80mo5 / Mu 80

Certification : ISO SGS

Place of Origin : Shanghai, China,

MOQ : Negotiable

Price : negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 200 Tons per Month

Delivery Time : 7-15 work days

Packaging Details : wooden case

material : Permalloy

Name : 1J85

Thickness : 0.03mm

Diameter : 0.02mm

Shape : Pipe/wire/rod/strip/plate/coil

Standard : ASTM/GB

Contact Now

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


Product Tags:

soft magnetic alloy

      

precision tubing

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

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

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shanghai Tankii Alloy Material Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)