Ningbo Ketian Magnet+NdFeB+50H0 pages
宁波科田磁业有限公司
Ningbo Ketian Magnet Co.Ltd
Demagnetization Curves of Sintered Nd-Fe-B magnet
1
Grade: N50H
Material
KT N50H Nd-Fe-B
Remanence Br
kGs
14.08±0.1
~1.41T
Coercivity Hcb
kOe
13.43±0.1
~1069.0 kA/m
Intrinsic coercivity Hcj
kOe
21.10±0.5
~1440.0 kA/m
Maximum energy product
MGOe
46.34±0.5
~381.0 kJ/m3
Temp. coefficient of Br(20-100 ℃)
%/℃
-0.103
Temp. coefficient of Hcj(20-100 ℃)
%/℃
-0.673
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