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JIS

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UNS

DIN

NF

ГОСТ

BS

1J46

PB-1

PB-2

High Permeability 45

High Permeability 49

HyRa 49

K94490

Permenorm 5000 H2

Permenorm 5050 H2

Permenorm 5000 Z

Anhyster DS

Superanhyster 50

Rectimply

45Н

Radiometal R4550

Radiometal SR

HCR SR

1J50

K94840

50Н

Alloy

C

P

S

Si

Mn

Ni

Cu

Co

Cr

Fe

1J46

≤0.03

≤0.02

≤0.02

0.15-0.30

0.60-1.10

45.0-46.5

≤0.20

-

-

Rest

1J50

≤0.03

≤0.02

≤0.02

0.15-0.30

0.30-0.60

49.0-50.5

≤0.20

-

-

Rest

1J54

≤0.03

≤0.02

≤0.02

1.10-1.40

0.60-1.10

49.5-51.0

≤0.20

-

3.80-4.20

Rest

Alloy

Type

Class

Thickness, mm

Elastic permeability at different frequencies measured at the peak value of magnetic field intensity of 0.4 A/m, μ1/mH˙m-1

60 Hz

400 Hz

1 kHz

10 kHz

1J50

Cold rolled strip

Ⅱ

0.02

-

-

≥2000(2.5)

≥1600(2.0)

0.05

-

-

≥2000(2.5)

≥1440(1.8)

0.10

-

≥3120(3.9)

≥3040(3.8)

-

0.20

-

≥3040(3.8)

≥2400(3.0)

-

0.35

≥4000(5.0)

≥3040(3.8)

-

-

Alloy

Type

Class

Thickness, mm

Permeability at a magnetic field intensity of 0.4 A/m, μ0.4/mH˙m-1

Maximum permeability μm/mH˙m-1

Coercive force (under saturation magnetic induction) Hc/A˙m-1

Saturation magnetic induction Bs/T

1J46

Cold rolled strip

0.03-0.04

≥1280(1.6)

≥18000(22.5)

≤32

1.5

0.05-0.09

≥1600(2.0)

≥22000(27.5)

≤24

1.5

0.10-0.19

≥2000(2.5)

≥25040(31.3)

≤20

1.5

0.20-0.34

≥2480(3.1)

≥30000(37.5)

≤16

1.5

0.35-2.50

≥2800(3.5)

≥36000(45.0)

≤12

1.5

Hot rolled flat

4.5-20

≥2000(2.5)

≥25040(31.3)

≤16

1.5

Hot rolled rod

20-100

≥2000(2.5)

≥25040(31.3)

≤16

1.5

1J50

Cold rolled strip

Ⅰ

0.05-0.09

≥2000(2.5)

≥28000(35)

≤20

1.5

0.10-0.19

≥2320(2.9)

≥32000(40)

≤14.4

1.5

0.20-0.34

≥2640(3.3)

≥40000(50)

≤11.2

1.5

0.35-0.50

≥3040(3.8)

≥50000(62.5)

≤9.6

1.5

0.51-1.00

≥3040(3.8)

≥50000(62.5)

≤9.6

1.5

1.10-2.50

≥2800(3.5)

≥45040(56.3)

≤9.6

1.5

Ⅱ

0.10-0.19

≥3040(3.8)

≥35040(43.8)

≤12

1.5

0.20-0.34

≥3520(4.4)

≥45050(56.3)

≤10.4

1.5

0.35-0.50

≥4000(5.0)

≥52000(65)

≤8.8

1.5

0.51-1.00

≥4000(5.0)

≥40000(50)

≤10

1.5

1.10-2.50

≥3040(3.8)

≥35200(44)

≤12

1.5

Ⅲ

0.05-0.20

≥10000(12.5)

≥60000(75)

≤4.8

1.52

Hot rolled flat

4.5-20

≥2480(3.1)

≥25040(31.3)

≤14.4

1.5

Hot rolled rod

20-100

≥2480(3.1)

≥25040(31.3)

≤14.4

1.5

1J54

Cold rolled strip

Ⅰ

0.03-0.04

≥1520(1.9)

≥16000(20)

≤20

1.0

0.05-0.09

≥2000(2.5)

≥20000(25)

≤16

1.0

0.10-0.19

≥2480(3.1)

≥25040(31.3)

≤12

1.0

0.20-0.34

≥3040(3.8)

≥28000(35)

≤9.6

1.0

0.35-0.50

≥3200(4.0)

≥32000(40)

≤8

1.0

0.51-1.00

≥3040(3.8)

≥32000(40)

≤8

1.0

Ⅱ

0.03-0.04

≥3040(3.8)

≥24800(31)

≤12

1.0

0.05-0.09

≥3040(3.8)

≥24800(31)

≤12

1.0

0.10-0.19

≥3120(3.9)

≥28000(35)

≤10

1.0

0.20-0.34

≥3120(3.9)

≥30000(37.5)

≤10

1.0

0.35-0.50

≥3520(4.4)

≥35200(44)

≤8

1.0