Propriétés caractéristiques et physiques magnétiques d'aimant collé de NdFeB
Performance
BNP-6
BNP-8L
BNP-8
BNP-8SR
BNP-8H
BNP-9
BNP-10
BNP-11
BNP-11L
BNP-12L
B r T(Gs)
0.55-0.62
0.60-0.64
0.62-0.69
0.62-0.66
0.61-0.65
0.65-0.70
0.68-0.72
0.70-0.74
0.74-0.80
H CB kA/m(kOe)
285-370 (3.6-4.6)
360-400 (4.5-5.0)
385-445 (4.8-5.6)
410-465 (5.2-5.8)
410-455 (5.2-5.7)
400-440 (5.0-5.5)
420-470 (5.3-5.9)
445-480 (5.6-6.0)
420-455 (5.3-5.7)
H CJ kA/m(kOesz)
600-755 (7.5-9.5)
715-800 (9-10)
640-800 (8-10)
880-1120 (11-14)
1190-1440 (15-18)
680-800 (8.5-10)
520-640 (6.5-8)
520-600 (6.5-7.5)
(BH) max kJ/m 3 (MGOe)
44-56 ( 5.5-7 )
56-64 ( 7.0-8.0)
64-72 ( 8.0-9.0)
70-76 (8.8-9.5)
76-84 (9.5-10.5)
80-88 (10.0-11.0)
78-84 (9.8-10.5)
84-92 ( 10.5-11.5)
D g/cm 3
5.5-6.1
5.6-6.1
5.8-6.1
5.9-6.2
μ r
1.15
1.13
1.22
1.26
α(B r) %/ ℃
-0.13
-0.07
-0.12
-0.11
-0.08
T w ℃
100
110
120
150
125
1.The characteristics in this table are measured on CREM's standard test samples and not guaranteed values.
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