0.15毫米1230N

NO15-1230N Data sheet数据表

thin non-oriented electrical steel

极薄无取向电工钢

 

The Cogent Hi-Lite grade NO15-1230N fulfils all requirements in the standards EN 10303:2015 and IEC 60404-8-8:2017. In many cases the minimum / maximum properties are better than those of the grades with the same nominal thickness in these standards.

Cogent Hi-Lite NO15-1230N牌号符合EN 10303:2015和IEC 60404-8-8:2017标准中的所有要求。 在许多情况下,最小/最大性能优于上述标准中相同牌号标称厚度的等级。


Magnetic properties 磁性


            最小值/最大值

典型值

Specific total loss特定总铁损值 at 1.0 T and 50 Hz

-

0.94 W/kg

Specific total loss特定总铁损值 at 1.5 T and 50 Hz

-

2.44 W/kg

Specific total loss特定总铁损值 at 1.0 T and 400 Hz

Max 12.3 W/kg

11.4 W/kg

Specific total loss特定总铁损值 at 1.5 T and 400 Hz

Max 30.4 W/kg

28.1 W/kg

Specific total loss特定总铁损值 at 1.0 T and 700 Hz

Max 25.6 W/kg

23.6 W/kg

Specific total loss特定总铁损值 at 1.0 T and 2500 Hz

-

149 W/kg

Peak magnetic polarisation磁极化峰值 at 2500 A/m and 50 Hz

Min 1.54 T

1.58 T

Peak magnetic polarisation磁极化峰值 at 5000 A/m and 50 Hz

Min 1.64 T

1.67 T

Peak magnetic polarisation磁极化峰值 at 10000 A/m and 50 Hz

Min 1.77 T

1.80 T

Relative peak permeability相对峰值渗透率 at 1.5 T and 50 Hz

-

980

Relative peak permeability相对峰值渗透率 at 1.0 T and 400 Hz

-

7100





Guaranteed values for losses are maximum total specific losses and guaranteed values for magnetic polarisations are minimum peak polarisations


保证铁损值是最大特定总损耗,磁极化的保证值是最小磁极化峰值

 

Physical and mechanical properties 物理和机械性能

 

Nominal thickness  0.15 mm

Density (assumed)  7.65 kg/dm3

厚度0.15 mm

密度(假设)7.65 kg / dm3

 


    最小值/最大值

典型值

Electrical resistivity at 23 °C 在23 °C的电阻率

-

51 µΩ·cm

Thermal conductivity at 23 °C 在23 °C的导热系数

-

23 W/(m·K)

Thermal expansion热膨胀 0-100 °C

-

12·10-6 /°C




Yield strength 屈服强度Rp0.2

Min 330 MPa

370 MPa

Tensile strength抗拉强度 Rm

Min 430 MPa

470 MPa

Elongation at fracture 断裂伸长率A80

Min 14 %

19 %

Young’s modulus杨氏模量

-

190 GPa

Values for the yield strength, tensile strength and Young’s modulus are given for the rolling direction. Corresponding values for the transverse direction are approximately 2 % higher.

屈服强度、拉伸强度和杨氏模量的值是针对轧制方向给出的。 横向轧制的相应值大约高2%。

 

Typical specific total loss 典型特定总铁损值


Jpeak

J峰值

(T)

Typical specific total loss 典型特定总铁损值 (W/kg)

50 Hz

100 Hz

200 Hz

400 Hz

700 Hz

1000 Hz

2500 Hz

5000 Hz

10000 Hz

0.1

0.02

0.05

0.08

0.19

0.39

0.60

2.25

6.40

20.5

0.2

0.07

0.16

0.31

0.71

1.47

2.32

8.30

24.8

72.1

0.3

0.14

0.32

0.65

1.47

2.98

4.78

17.7

51.7

152

0.4

0.22

0.48

1.05

2.42

4.93

8.01

29.8

86.1

253

0.5

0.31

0.67

1.52

3.51

7.19

11.8

44.2

128

377

0.6

0.41

0.90

2.04

4.75

9.69

16.0

60.8

177


0.7

0.53

1.15

2.61

6.10

12.7

20.8

79.3

232


0.8

0.65

1.41

3.25

7.59

15.9

25.9

101

296


0.9

0.79

1.71

3.93

9.51

19.6

32.0

124

369


1.0

0.94

2.06

4.72

11.4

23.6

38.3

149



1.1

1.13

2.46

5.59

13.6

28.5

45.8

179



1.2

1.35

2.95

6.65

16.2

33.8

53.9

212



1.3

1.63

3.59

7.93

19.5

40.2

63.8

248



1.4

1.99

4.40

9.65

23.3

47.1

76.2

295



1.5

2.44

5.23

11.6

28.1

56.7

91.4

352



1.6

2.88

6.13

13.3

32.7

66.5

109

416



1.7

3.31

6.94








1.8

3.74

7.81








1.9

4.23

8.93








 

Typical peak magnetic polarisation (magnetisation curve)

典型磁极化峰值(磁极化曲线)

Hpeak

H峰值

(A/m)

Typical peak magnetic polarisation, Jpeak 典型磁极化峰值, J峰值(T)

50 Hz

100 Hz

200 Hz

400 Hz

700 Hz

1000 Hz

2500 Hz

5000 Hz

10000 Hz

20

0.028

0.027

0.026

0.025

0.024

0.024

0.024

0.019

0.018

30

0.06

0.06

0.06

0.06

0.05

0.05

0.05

0.03

0.03

50

0.34

0.33

0.30

0.26

0.22

0.20

0.14

0.09

0.07

70

0.72

0.70

0.67

0.62

0.51

0.45

0.27

0.18

0.12

100

0.99

0.99

0.95

0.93

0.90

0.82

0.52

0.31

0.20

150

1.18

1.17

1.16

1.16

1.14

1.12

0.90

0.58

0.36

200

1.26

1.26

1.25

1.24

1.23

1.23

1.12

0.85

0.54

400

1.38

1.38

1.38

1.38

1.38

1.37

1.36

1.23

1.08

800

1.46

1.46

1.46

1.46

1.46

1.45

1.45

1.39


1500

1.52

1.52

1.52

1.52

1.52

1.52

1.52



2500

1.58

1.58

1.58

1.58

1.58

1.58

1.58



5000

1.67

1.67

1.67

1.67

1.67





7500

1.74

1.74








10000

1.80

1.80








20000

1.91

1.91








 


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