This is the most powerful permanent magnet on the market, and it offers a great return for cost/performance. Neodymium magnets have the highest field/surface strength (Br), and offer high coercivity (Hc) at reasonable prices. However, b/c of their corrosive nature, they are usually produced by plating or coating after they are machined (nickel, zinc, etc.). Due to its exceptional magnetic strength, extreme caution is required during handling and assembly.
Magnetic characteristics of sintered NdFeb
GRADE
(Br)
(bHc)
(iHc)
(BH)max
T
KGs
KA/m
KOe
KA/m
KOe
KJ/m3
MGOe
Tw ℃
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
≥1114
≥14
342-366
43-46
≤100
N48M
1.36-1.42
13.6-14.2
≥876
≥11.0
≥1114
≥14
366-390
46-49
≤100
N35H
1.18-1.23
11.8-12.3
≥868
≥10.9
≥1353
≥17
263-287
33-36
≤120
N38H
1.22-1.28
12.2-12.8
≥899
≥11.3
≥1353
≥17
287-310
36-39
≤120
NDFEB CYLINDER MAGNET
NdFeB magnet rod has been presented above, want more similar products, please click Rod NdFeB Magnet,Sintered NdFeb Cylinder Magnet,NdFeb Cylinder Magnets.
Our NdFeB magnet rod is good in quality and competitive in price. We manufacture NdFeB magnet rod and supply OEM, ODM service according to your requirement.
If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours).
Category: NdFeB Magnet