Grade

Br (mT)

bHc (KA/m)

jHc (KA/m)

BHmax(MGOe)

Density(g/cm3)

Br.Temp.Coefficient (%/℃)

Working Temp.(℃)

N35

1170-1210

≥868

≥955

33-36

7.4-7.6

-0.12

≤80

N38

1210-1250

≥899

≥955

36-37

7.4-7.6

-0.12

≤80

N45

1320-1380

≥876

≥955

43-46

7.4-7.6

-0.12

≤80

N48

1370-1420

≥836

≥876

46-49

7.4-7.6

-0.12

≤80

N50

1400-1450

≥836

≥876

47-51

7.4-7.6

-0.12

≤80

N52

1440-1480

≥836

≥876

49-52

7.4-7.6

-0.12

≤80

35M

1170-1210

≥868

≥1114

33-36

7.4-7.6

-0.12

≤100

38M

1210-1250

≥899

≥1114

36-37

7.4-7.6

-0.12

≤100

35H

1170-1210

≥868

≥1353

33-36

7.4-7.6

-0.1

≤120

38H

1210-1250

≥899

≥1353

36-37

7.4-7.6

-0.1

≤120

40H

1250-1280

≥923

≥1353

38-41

7.4-7.6

-0.1

≤120

42H

1280-1320

≥955

≥1353

40-43

7.4-7.6

-0.1

≤120

35SH

1170-1210

≥876

≥1592

33-36

7.4-7.6

-0.1

≤150

38SH

1210-1250

≥907

≥1592

36-37

7.4-7.6

-0.1

≤150

40SH