High permeability of Fe-base amorphous strip

model

HX-NC

saturation magnetic flux density bs(t)

1.25

curie temperature Tc(°C)

 570

crystallization temperature Tx(°C)

 510

density ρ(g/cm³)

 7.25

resistivity ( μΩ .cm)

 130

saturation magnetostriction coefficient λs

 27* 10^-4

continuous working temperature(°C)

 -50---150

Vickers hardness Hv(kg/mm²)

 880

Stacking factor (%)

 75

Model

Saturated magnetic induction Bs(T)

Density

ρ(g/cm³)

Curie temperature Tc()

Crystallization teperature Tx()

Hardness

Hv

Saturated magnetostrictive coefficient

λs

Resistivity

Ωµ.cm

Occupation efficiency(%)

Continuously working temperature    

B-NC

1.25

7.25

570

510

880

2.7×10^-6

130

78

-50~150

Model

Initial permeability um(Gs/Oe)

Maximum Permeability

um(Gs/Oe)

Coercive force Hc(A/m)

Residual magnetic field dendity Br(T)

Iron loss

P(w/kg)

20K/0.3T

Iron loss

P(w/kg)

50K/0.3 T

Iron loss

P(w/kg)

100K/0.3 T

B-NC

≥10×10⁴

60×10⁴

< 1.6

0.6~0.7

< 25

< 30

< 150

Model

Width of ribbon (mm)

Thickness of ribbon (um)

B-NC-003.2

3.2±0.2

28±5

B-NC-004.5

4.5±0.2

28±5

B-NC-005.0

5.0±0.2

28±5

B-NC-006.5

6.5±0.2

28±5

B-NC-008.0

8.0±0.2

28±5

B-NC-0010

10.0±0.2

28±5

B-NC-0012

12.0±0.2

28±5

B-NC-0015

15.0±0.2

28±5

B-NC-0020

20.0±0.2

28±5

B-NC-0025

25.0±0.2

28±5

B-NC-0030

30.0±0.2

28±5

B-NC-0035

35.0±0.2

28±5

B-NC-0040

40.0±0.2

28±5