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Manufacturer for Alloy L605 Sheet - Soft Magnetic Alloy for Shielding and permalloy core – Sekonic

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Manufacturer for Alloy L605 Sheet - Soft Magnetic Alloy for Shielding and permalloy core – Sekonic Detail:

soft-magnetic-alloy-foil

Soft Magnetic Alloy : is a type of alloy with high permeability and low coercivity in a weak magnetic field. This type of alloy is widely used in the radio electronics industry, precision instrumentation, remote control and automatic control systems. Together, it is mainly used in two aspects: energy conversion and information processing. It is an important material in the national economy.


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 Fe-Ni Soft Magnetic Alloy                                                                                                                                                                             

Grade: 1J50 (Permalloy), 1J79(Mumetal,HY-MU80), 1J85(Supermalloy),1J46

Standard: GBn 198-1988
Application: Most of the small transformers, pulse transformers, relays, transformers, magnetic amplifiers, electromagnetic clutches, chokes that are used for weak or medium magnetic fields Flow ring core and magnetic shield.

 

Sort 

Grade 

Composition 

International Similar Grade 

IEC

Russia

U.S.A.

U.K

High initial permeability of soft magnetic alloy 

1J79

Ni79Mo4

E11c

79НМ

Permalloy 80    HY-MU80

Mumetal

1J85

Ni80Mo5

E11c

79НМА

Supermalloy 

-

High magnetic conductivity higher saturation magnetic flux density soft magnetic alloy 

1J46

Ni46

E11e

46Н

45-Permalloy

 

1J50

Ni50

E11a

50Н

Hy-Ra49
Permalloy

Radiometal

  Chemistry of  Fe-Ni Soft Magnetic Alloy  

Grade

Chemical       Composition(%)

 

C

P

S

Mn

Si

Ni

Mo

Cu

Fe

1J46

≤0.03

≤0.02

≤0.02

0.6-1.1

0.15-0.30

45-46.5

-

≤ 0.2

Bal

1J50

≤0.03

≤0.02

≤0.02

0.3-0.6

0.15-0.30

49-50.5

-

≤ 0.2

Bal

1J79

≤0.03

≤0.02

≤0.02

0.6-1.1

0.30-0.50

78.5 -81.5

3.8- 4.1

≤ 0.2

Bal

1J85

≤0.03

≤0.02

≤0.02

0.3-0.6

0.15- 0.30

79- 81

4.8- 5.2

≤ 0.2

Bal

 Mechanical Property : 

Grade

Resisitivity
(μΩ•m)

Desinty (g/cm3)

Curie Point
℃

Brinellhardness
HBS

σbTensile
Strength
MPa

σsYield Strength
MPa

Elongation
(%)δ

Un-annealed

1J46

0.45

8.2

400

170

130

735

 

735

 

3

 

1J50

0.45

8.2

500

170

130

785

450

685

150

3

37

1J79

0.55

8.6

450

210

120

1030

560

980

150

3

50

1J85

0.56

8.75

400

-

-

-

-

-

-

-

-

 High saturation magnetic induction soft magnetic alloy                                                                                                                

Grade: 1J22 (Hiperco 50)

Standard: GB/T15002-94
Application: Electromagnet Ji head, telephone headset diaphragm, torque motor rotor.

Russia U.S.A U.K France Janpane
50KΦ Supermendur
Hiperco 50		 Permendur AFK502 SME SMEV

Chemical Compostions:

C Mn Si P S Cu Ni Co V Fe
MAX（≤）
0.025 0.15 0.15 0.015 0.010 0.15 0.25 47.5-49.5 1.75-2.10 BAL

Mechanical Property :

Denstiy
（Kg/m3）
（g/cm3）		 Resisitivity
（μΩ•mm）（μΩ•cm）		 Curie Poin（℃） Magnetic coefficient （10-6） Saturation Magnetic （T）（KG） Elastic Modulus
（GPa/psi）		 Thermal Conductivity
（W/m·K）/cm·s℃
8 120 （8.12） 400（40） 940 60 2.38（23.8） 207（x103） 29.8（0.0712）

Coefficient of Linear Expansion/（10-6/°C）

20-100℃ 20-200℃ 20-300℃ 20-400℃ 20-500℃ 20-600℃ 20-700℃ 20-800℃
9.2 9.5 9.8 10.1 10.4 10.5 10.8 11.3

Magnetic Performance

Forms Dimension/（mm/in） Minimum flux density/for the following magnetic field intensitiesT（KG）
800 A/m
10Oe		 1.6KA/m
20Oe		 4KA/m
50Oe		 8KA/m
100Oe
Strip   2.00（20.0） 2.1（21.0） 2.20（22.0） 2.25（22.5）
Bar 12.7-25.4（0.500-1） 1.60（16.0） 1.80（18.0） 2.00（20.0） 2.15（21.5）
Rod >12.7（1） 1.50（15.0） 1.75（17.5） 1.95（19.5） 2.15（21.5）

Product detail pictures:

Manufacturer for Alloy L605 Sheet - Soft Magnetic Alloy for Shielding and permalloy core – Sekonic detail pictures

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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Manufacturer for Alloy L605 Sheet - Soft Magnetic Alloy for Shielding and permalloy core – Sekonic , The product will supply to all over the world, such as: Greece, Norway, Portland, We warmly welcome your patronage and will serve our clients both at home and abroad with products and solutions of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.
    • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Althea from Detroit - 2018.06.30 17:29
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Matthew Tobias from Atlanta - 2017.04.18 16:45
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