NdFeB Magnet-Cylinder Shape

GRADE

(Br)

(bHc)

(iHc)

(BH)max

Tw ℃

T

KGs

KA/m

KOe

KA/m

KOe

KJ/m3

MGOe

N35

1.18-1.23

11.8-12.3

≥868

≥10.9

≥955

≥12

263-287

33-36

≤80

N38

1.22-1.28

12.2-12.8

≥899

≥11.3

≥955

≥12

287-310

36-39

≤80

N40

1.26-1.31

12.6-13.1

≥923

≥11.6

≥955

≥12

302-326

38-41

≤80

N42

1.28-1.34

12.8-13.4

≥923

≥11.6

≥955

≥12

318-342

40-43

≤80

N45

1.32-1.37

13.2-13.7

≥876

≥11.0

≥955

≥12

342-366

43-46

≤80

N48

1.36-1.42

13.6-14.2

≥836

≥10.5

≥876

≥11

358-390

45-48

≤80

N50

1.39-1.45

13.9-14.5

≥836

≥10.5

≥876

≥11

374-406

47-51

≤80

N52

1.42-1.48

14.2-14.8

≥796

≥10.0

≥876

≥11

390-422

49-53

≤80

N35M

1.18-1.23

11.8-12.3

≥868

≥10.9

≥1114

≥14

263-287

33-36

≤100

N38M

1.22-1.28

12.2-12.8

≥899

≥11.3

≥1114

≥14

287-310

36-39

≤100

N40M

1.26-1.31

12.6-13.1

≥923

≥11.6

≥1114

≥14

302-326

38-41

≤100

N42M

1.28-1.34

12.8-13.4

≥923

≥11.6

≥1114

≥14

318-342

40-43

≤100

N45M

1.34-1.39

13.4-13.9

≥876

≥11.0