Whether compression-molded or injection-molded, the HDDR anisotropic ndfeb powders can be used to produce anisotropic bonded magnets which are suitable for a wide variety of applications where higher performance than isotropic bonded magnets is required.
Features:
Mark
|
HcJ(kOe)
|
Br(kGs)
|
(BH)max.(MGOe)
|
ZQP40-9
|
8.5-10
|
13.0-13.5
|
40-42
|
ZQP40-11
|
10.5-12
|
13.0-13.5
|
40-42
|
ZQP40-13
|
12.5-14
|
13.0-13.5
|
40-42
|
AHP-1
|
11.0-13.0
|
13.2~14.2
|
36~40
|
AHP-11
|
11.0-13.0
|
13.2~14.2
|
32~36
|
AHP-11-F
|
12.0-14.0
|
12.3~13.5
|
32~36
|
|
Grade
|
AHP-1
|
AHP-11
|
AHP-11-F
|
Characteristics
|
Unit
|
|
|
|
Residual Induction, Br
|
mT
|
1320~1420
|
1300~1400
|
1230~1300
|
kGs
|
13.2~14.2
|
13.0~14.0
|
12.3~13.0
|
Coercive Force, Hc
|
kA/m
|
1000~1180
|
937~1000
|
875~937
|
kOe
|
8.0~9.5
|
7.5~8.0
|
7.0~7.5
|
Intrinsic Coercive Force, Hci
|
kA/m
|
1375~1625
|
1375~1625
|
1250~1500
|
kOe
|
11.0~13.0
|
11.0~13.0
|
10.0~12.0
|
Maximum Energy Product, (BH)max
|
kJ/m3
|
288~320
|
256~288
|
224~256
|
MGOe
|
36.0~40.0
|
32.0~36.0
|
28.0~32.0
|
Magnetizing Field to 95% Saturation (Min.), Hs
|
kA/m
|
5500
|
5500
|
5500
|
kOe
|
44
|
44
|
44
|
Temperature Coefficient of Br, α
|
%/
|
-0.13
|
-0.13
|
-0.13
|
Temperature Coefficient of Hci, β
|
%/
|
-0.48
|
-0.48
|
-0.48
|
Curie Temperature, Tc
|
|
360
|
360
|
360
|
Maximum Operating Temperature
|
|
100
|
100
|
80
|
Density (theoretical), ρ
|
g/cm3
|
7.6
|
7.6
|
7.6
|
Apparent Density, ρa
|
g/cm3
|
2.71
|
2.71
|
2.71
|
Particle Size Distribution
|
Mesh
|
80
|
80
|
80
|
μm
|
50~200
|
50~200
|
50~200
|
For more detail info, please feel free to visit our website or inquire us at any of your convenience.
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