Ø 湿压各向用异性铁氧体料粉
湿压各向异形铁氧体料粉可用于制造高磁能积烧结磁体，其产品广泛用于喇叭磁环、磁分离设备、家用电器以及各种电机磁瓦、转子等。
Anisotropic hard ferrite powders for wet pressing are used in manufacture of sintered magnets for high energe product. These kinds of products are mainly used in medium and higher class speaker rings, NMR devices, household application and automotive motors.
湿压各向用异性铁氧体料粉产品规格
Specification for Wet process
|
P / N |
Materials |
Br (mT) |
BHc (KA/m) |
iHc (KA/m) |
(BH)max (KJ/M3) |
Shrinkage (%) |
Coarse powder (μm ) |
Fine (μm ) |
|
BMS-4 |
SrFe12O19 |
385-395 |
215-231 |
223-255 |
27.9-31.1 |
12.0-14.0 |
3-6 |
0.80-0.90 |
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BMS-5 |
SrFe12O19 |
400-410 |
223-239 |
223-255 |
30.3-33.5 |
12.0-14.5 |
3-6 |
0.68-0.80 |
|
BMS-6 |
SrFe12O19 |
405-415 |
255-271 |
263-295 |
30.3-31.9 |
11.0-13.0 |
2-5 |
0.65-0.75 |
|
BMS-9.1 |
SrFe12O19 |
440±10 |
262.5±12 |
286.5±12 |
36.0±1.6 |
11.0±1 |
— |
0.6±0.02 |
|
BMS-9.2 |
SrFe12O19 |
430±10 |
318.5±12 |
358.3±12 |
35.0±1.6 |
11.0±1 |
— |
0.6±0.02 |
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BMS-9.3 |
SrFe12O19 |
420±10 |
318.5±12 |
397.9±12 |
33.5±1.6 |
11.0±1 |
— |
0.6±0.02 |
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Ø 干压用烧结铁氧体料粉
BMS-1系列干压同性粉用于微型电机、广告及文具等方面。
BMS-2.6/BMS-2.7系列高性能干压异性磁粉用于制造性能要求较高的电机磁瓦，径向取向、多极取向的环形、筒形磁体及体积小的或薄型产品和形状相对复杂的磁体。
High performance anisotropic magnetic powder for dry pressing BMS-2.6/2.7 series can be used in manufacture of arc magnets for motor, radial oriented and multipole oriented ring or cylindrical magnets for motor, radial oriented and multipole oriented ring or cylindrical magnet, small size thin product and comparatively intricate shapes magnet, isotropic magnetic powder for dry pressing mainly used in manufacture of micro electrical motor, visual aids sealing strip etc.
干压各向用异性铁氧体料粉产品规格
Specification for Dry process
|
N |
Materials |
Br（mT） |
bHc (KA/m) |
iHc (KA/m) |
(BH)max (KJ/M3) |
Testing direction |
Shrinkage（%） |
Fine powder (μm ) |
|
BMS-1 |
BaFe12O19 |
200-230 185-205 |
129-137 115-125 |
199-231 199-231 |
7.6-8.4 5.6-6.4 |
// ⊥ |
14.0-16.0 |
0.8-1.0 |
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BMS-1R |
BaFe12O19 |
210-220 220-240 |
127-143 132-148 |
246-278 246-278 |
6.8-8.4 8.4-9.2 |
// ⊥ |
13.5-15.5 |
0.8-1.0 |
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BMS-1A |
BaFe12O19 |
230-240 195-205 |
143-151 123-131 |
239-271 239-271 |
8.4-9.2 5.6-6.4 |
// ⊥ |
14.0-16.0 |
0.8-1.0 |
|
BMS-2.4 |
SrFe12O19 |
350-370 |
207-239 |
223-255 |
22.4-25.6 |
// |
14.5-16.5 |
0.8-0.9 |
|
BMS-2.6 |
SrFe12O19 |
≥372 |
≥227 |
≥235 |
≥24.7 |
// |
13.0-15.0 |
0.75-0.85 |
|
BMS-2.6H |
SrFe12O19 |
370-380 |
245-265 |
255-279 |
23.9-25.5 |
// |
13.0-15.0 |
0.75-0.85 |
|
BMS-2.7H |
SrFe12O19 |
≥372 |
≥255 |
≥280 |
≥24.7 |
// |
13.0-15.0 |
0.75-0.85 |
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