带材一般磁性能

带材合金成分与性能

合金牌号及成分
合金牌号分子式
FeSiBCuNbNi
1K101Fe91.7Si5.3B3.0
96.582.810.61///
1K107
1K107BFe73.5Cu1Nb3Si15.5B782.798.871.531.285.62/
1K107CFe81.7Cu1.3Nb5.4Si6.4B1.7Ni3.582.23.240.331.499.043.7
1K107DFe79.4Cu1.3Nb5.4Si6.4B1.7Ni5.879.793.230.331.499.036.13
1K107EFe73.4Cu1.3Nb5.4Si6.4B1.7Ni11.873.543.220.331.489.0012.43
1K107FFe76.5Cu1Nb2Si12.5B886.157.081.741.283.75/

合金类型

合金牌号

饱和磁感应强度

Bs(T)

矫顽力Hc

(A/m)

@10kHz 

0.3V

@100kHz 

0.3V

居里温度

Tc(°C)

铁损PFe

主要用途

@10kHz0.5T

@100kHz0.5T

非晶

1K101

1.56

2.39

5k

3k415//

PFC,PT

纳米晶

1K107B

1.25

<1.2

30-120k

10-38k570<9<100

CMC,HPT

1K107C

1.24

12.0

8-20k

4-10k570//

EMC Core

1K107D

1.24

8.9

4-10k4k570

Anti-saturation

1K107E

1.24

14.4

3k

2.5k570

Anti-saturation

1K107F

1.4

/

60k

/570

WPC/NFC