Manyetik Malzemeler elektronik sektörünün temel fonksiyonel malzemelerdir. Manyetik Malzemeler, zor Ferit malzemeler bölümlerini Elektronik Sanayi, elektronik bilgi sanayi, oto sanayi heavyrole oynamak, sanayi vb bu arada motosiklet önemli, onlar da yaygın tıbbi tedavi, madencilik ve Metalurji, Endüstriyel Otomasyon, petrol enerji sanayi ve sivil sanayi kullanılır. Ferrit mıknatıs, ferrit mıknatıslar, bonded ferrit mıknatıs, baryum ferrit mıknatıs, zor ferrit mıknatıs, sinterlenmiş ferrit mıknatıs, gümrüklü ferrit enjeksiyon mıknatıs
Başlıca Ürünlerimiz içerir: zor ferrit yay veya segment, halka mıknatıslar, dikdörtgen mıknatıslar, ferrit güç vs. Hangi aşağıdaki avantajları var: yüksek zorlayıcı kuvvet, elektrik dayanımı yüksek, uzun süredir istikrar ve ekonomik fiyat. Bu arada, Müşteri talebine göre yeni araçlar üretebilirsiniz. Ferrit mıknatıs, ferrit mıknatıslar
|
Mostly Used national standard - SJ285-77 permanent ferrite magnet standard
Grade
|
Value(min/typical in our factory
|
|
Br
|
Hcb(BHC)
|
Hcj(IHC)
|
(BH)max
|
|
MT
|
KG
|
KA/m
|
Koe
|
KA/m
|
KOe
|
Kj/m3
|
MGOe
|
|
Y10T(=C1)
|
200/218
|
2.00/2.18
|
125/145
|
1.57/1.82
|
210/250
|
2.64/3.14
|
6.5/8.0
|
0.8/1.0
|
|
Y25
|
360/370
|
3.60/3.70
|
135/150
|
1.70/1.88
|
140/170
|
1.76/2.14
|
22.5/25.3
|
2.8/3.2
|
|
Y30(=C5)
|
380/385
|
3.80/3.85
|
191/210
|
2.40/2.64
|
199/220
|
2.50/2.51
|
26.0/28
|
3.4/3.7
|
|
Y30BH
|
380/390
|
3.80/3.90
|
223/235
|
2.80/2.95
|
231/245
|
2.90/3.08
|
27.0/30.0
|
3.4/3.7
|
|
Y33
|
410/420
|
4.10/4.20
|
220/235
|
2.77/2.95
|
225/240
|
2.83/3.01
|
31.5/33.0
|
4.0/4.2
|
|
Y35
|
400/410
|
4.00/4.10
|
175/195
|
2.20/2.45
|
180/200
|
2.26/2.51
|
30.0/32.0
|
3.8/4.0
|
|
C8(=C8A)
|
385/390
|
3.85/3.90
|
235/255
|
2.95/3.20
|
242/265
|
3.05/3.33
|
27.8/30.0
|
3.5/3.7
|
|
C10
|
400/410
|
4.00/4.10
|
288/300
|
3.62/3.77
|
280/287
|
3.51/3.60
|
30.4/31.9
|
3.8/4.0
|
|
Chinese standard -sj/T10410 2000 permanent ferrite magnet standard
Material
|
Br
|
HcB
|
HcJ
|
(BH)max
|
|
mT
|
KG
|
KA/m
|
Oe
|
KA/m
|
Oe
|
Kj/m³
|
MGOe
|
|
Y8T
|
200~235
|
≥2000
|
125~160
|
≥1570
|
210~280
|
≥2610
|
6.5~9.5
|
≥0.8
|
|
Y22H
|
310~360
|
≥3100
|
220~250
|
≥2770
|
280~320
|
≥3520
|
20.0~24.0
|
≥2.5
|
|
Y25
|
360~400
|
≥3600
|
135~170
|
≥1700
|
140~200
|
≥1760
|
22.5~28.0
|
≥2.8
|
|
Y26H-1
|
360~390
|
≥3600
|
220~250
|
≥2512
|
225~255
|
≥2830
|
23.0~28.0
|
≥2.9
|
|
Y26H-2
|
360-380
|
≥3600
|
263-288
|
≥3300
|
318-350
|
≥4000
|
24.0-28.0
|
≥3.0
|
|
Y27H
|
370~400
|
≥3500
|
225-240
|
≥2830
|
235-260
|
≥2950
|
25.0~29.0
|
≥3.1
|
|
Y28
|
370-400
|
≥3700
|
175-210
|
≥2200
|
180-220
|
≥2260
|
26.0-30.0
|
≥3.3
|
|
Y28H-1
|
380-400
|
≥3800
|
240-260
|
≥3020
|
250-280
|
≥3140
|
27.0-30.0
|
≥3.1
|
|
Y28H-2
|
360-380
|
≥3600
|
271-295
|
≥3400
|
382-405
|
≥1800
|
26.0-30.0
|
≥3.3
|
|
Y30
|
370~400
|
3.7~4.0
|
175~210
|
2.20~2.64
|
180~220
|
2.26~2.77
|
26.0~30.0
|
3.3~3.8
|
|
Y30H-1
|
380~400
|
≥3800
|
230-275
|
≥2890
|
235-290
|
≥2950
|
27.0~32.5
|
≥3.4
|
|
Y30H-2
|
395-415
|
≥3950
|
275-300
|
≥3460
|
310-335
|
≥3900
|
27.0~32.0
|
≥3.4
|
|
Y32
|
400~420
|
≥4000
|
160~190
|
≥2010
|
165~195
|
≥2070
|
30.0~33.5
|
≥3.8
|
|
Y32H-1
|
400-420
|
≥4000
|
190-230
|
≥2390
|
230-250
|
≥2890
|
34.5-35.0
|
≥4.0
|
|
Y32H-2
|
400-440
|
≥4000
|
224-240
|
≥2810
|
230-250
|
≥2890
|
31.0-34.0
|
≥3.9
|
|
Y33
|
410~430
|
≥4100
|
220~250
|
≥2760
|
225~255
|
≥2830
|
31.5~35.0
|
≥4.0
|
|
Y33H
|
410-430
|
≥4100
|
250-270
|
≥3140
|
250-275
|
≥3140
|
31.5-35.0
|
≥4.0
|
|
Y34
|
420-440
|
≥4200
|
200-230
|
≥2510
|
205-235
|
≥2580
|
32.5-36.0
|
≥4.1
|
|
Y35
|
430-450
|
≥4300
|
215-239
|
≥2700
|
217-242
|
≥2730
|
33.1-33.2
|
≥4.2
|
|
Y36
|
440-450
|
≥4400
|
247-271
|
≥3100
|
250-374
|
≥4400
|
35.1-38.3
|
≥4.4
|
|
Y38
|
440-460
|
≥4400
|
285-305
|
≥3580
|
294-310
|
≥3690
|
36.6-40.6
|
≥4.6
|
|
Y40
|
450-460
|
≥4500
|
330-354
|
≥4150
|
340-360
|
≥4270
|
37.6-41.8
|
≥4.7
|
Demagetization eğriler kalıcı ferrit mıknatıs
|
USA standard - permanent ferrite magnet industry standard of USA
Material
|
Br
|
HcB
|
HcJ
|
(BH)max
|
|
mT
|
KG
|
KA/m
|
KOe
|
KA/e
|
KOe
|
kj/m³
|
MGOe
|
|
C1
|
230
|
2.3
|
148
|
1.86
|
258
|
3.5
|
8.36
|
1.05
|
|
C5
|
380
|
3.8
|
191
|
2.4
|
199
|
2.5
|
27
|
3.4
|
|
C7
|
340
|
3.4
|
258
|
3.23
|
318
|
4.00
|
21.9
|
2.75
|
|
C8(=C8A)
|
385
|
3.85
|
235
|
2.95
|
242
|
3.05
|
27.8
|
3.5
|
|
C8B
|
420
|
4.2
|
232
|
2.913
|
236
|
2.96
|
32.8
|
4.12
|
|
C9
|
380
|
3.8
|
280
|
3.516
|
320
|
4.01
|
26.4
|
3.32
|
|
C10
|
400
|
4.0
|
288
|
3.617
|
280
|
3.51
|
30.4
|
3.82
|
|
C11
|
430
|
4.3
|
200
|
2.512
|
204
|
2.56
|
34.4
|
4.32
|
|
Japan TDK standard
Grade
|
Composition
|
Br
|
Hcb
|
Hcj
|
BH max
|
|
|
|
mT
|
kG
|
kA/m
|
kOe
|
kA/m
|
kOe
|
KJ/m3
|
MGOe
|
|
FB40
|
SrO6Fe2O3
|
410+/-10
|
4.1+/-10
|
234.8+/-11.9
|
2.95+/-0.15
|
238.7+/-15.9
|
3.0+/-0.2
|
31.4+/-1.6
|
3.95+/-0.2
|
|
FB3N
|
SrO6Fe2O3
|
395+/-15
|
3.95+/-15
|
234.8+/-11.9
|
2.95+/-0.15
|
238.7+/-15.9
|
3.0+/-0.2
|
28.7+/-2.4
|
3.6+/-0.3
|
|
FB3G
|
SrO6Fe2O3
|
375+/-15
|
3.75+/-15
|
254.6+/-15.9
|
3.2+/-0.2
|
270.6+/-19.9
|
3.4+/-0.25
|
25.9+/-2.4
|
3.25+/-0.3
|
|
FB3X
|
SrO6Fe2O3
|
375+/-15
|
3.75+/-15
|
234.8+/-11.9
|
2.95+/-0.15
|
238.7+/-15.9
|
3.0+/-0.2
|
25.9+/-2.4
|
3.25+/-0.3
|
|
FB1A
|
SrO6Fe2O3
|
220+/-15
|
2.20+/-15
|
159.2+/-15.9
|
2.0+/-0.2
|
258.6+/-19.9
|
3.25+/-0.25
|
8.9+/-1.6
|
1.1+/-0.2
|
|
FB5H
|
SrO6Fe2O3
|
405+/-15
|
4.05+/-15
|
298.4+/-11.9
|
3.75+/-0.15
|
322.3+/-11.9
|
4.05+/-0.15
|
31.1+/-1.6
|
3.9+/-0.2
|
|
FB4X
|
SrO6Fe2O3
|
420+/-10
|
4.20+/-10
|
234.8+/-11.9
|
2.95+/-0.15
|
238.7+/-15.9
|
3.0+/-0.2
|
33.4+/-1.6
|
4.2+/-0.2
|
|
FB4B
|
SrO6Fe2O3
|
400+/-10
|
4.00+/-10
|
254.6+/-11.9
|
3.2+/-0.2
|
262.6+/-19.9
|
3.3+/-0.25
|
30.3+/-1.6
|
3.8+/-0.2
|
|
FB4A
|
SrO/BaO6Fe2O3
|
410+/-10
|
4.10+/-10
|
175.1+/-15.9
|
2.2+/-0.2
|
176.7+/-15.9
|
2.22+/-0.2
|
31.8+/-1.6
|
4.0+/-0.2
|
|
FBGN
|
SrO6Fe2O3
|
440+/-10
|
4.40+/-10
|
258.6+/-11.9
|
3.25+/-0.15
|
262.6+/-11.9
|
3.3+/-0.15
|
36.7+/-1.6
|
4.6+/-0.2
|
|
FB6B
|
SrO6Fe2O3
|
420+/-10
|
4.20+/-10
|
302.4+/-11.9
|
3.8+/-0.15
|
318.3+/-11.9
|
4.0+/-0.15
|
33.4+/-1.6
|
4.2+/-0.2
|
|
FB6H
|
SrO6Fe2O3
|
400+/-10
|
4.00+/-10
|
302.4+/-11.9
|
3.8+/-0.15
|
358.1+/-11.9
|
4.5+/-0.15
|
30.3+/-1.6
|
3.8+/-0.2
|
|
FB6E
|
SrO6Fe2O3
|
380+/-10
|
3.80+/-10
|
290.5+/-11.9
|
3.65+/-0.15
|
393.9+/-11.9
|
4.95+/-0.15
|
27.5+/-1.6
|
3.45+/-0.2
|
|
FB5N
|
SrO6Fe2O3
|
440+/-10
|
4.40+/-10
|
256.8+/-11.9
|
2.85+/-0.15
|
2259.2+/-11.9
|
2.88+/-0.15
|
36.7+/-1.6
|
4.6+/-0.2
|
|
FB5B
|
SrO6Fe2O3
|
420+/-10
|
4.20+/-10
|
262.6+/-11.9
|
3.3+/-0.15
|
266.6+/-11.9
|
3.35+/-0.15
|
33.4+/-1.6
|
4.2+/-0.2
|
|
The standard from International Electronics Committee(IEC404-8-1)
Grade
|
Allowed Value (min/typical)
|
|
Br
|
Hcb(BHC)
|
Hcj(IHC)
|
(BH)max
|
|
MT
|
KG
|
KA/m
|
KOe
|
KA/m
|
KOe
|
Kj/m³
|
MGOe
|
|
HF8/22
|
200/220
|
2.00/2.20
|
125/140
|
1.57/1.76
|
220/230
|
2.76/2.89
|
6.5/6.8
|
0.8/1.1
|
|
HF20/19
|
320/333
|
3.20/3.33
|
170/190
|
2.14/2.39
|
190/200
|
2.39/2.51
|
20.0/21.0
|
2.5/2.7
|
|
HF20/28
|
310/325
|
3.10/3.25
|
220/230
|
2.76/2.89
|
280/290
|
3.52/3.64
|
20.0/21.0
|
2.5/2.7
|
|
HF22/30
|
350/365
|
3.50/3.65
|
255/265
|
3.20/3.33
|
290/300
|
3.64/3.77
|
22.0/23.5
|
2.8/3.0
|
|
HF24/16
|
350/365
|
3.50/3.65
|
155/175
|
1.95/2.20
|
160/180
|
2.01/2.26
|
24.0/25.5
|
3.0/3.2
|
|
HF24/23
|
350/365
|
3.50/3.65
|
220/230
|
2.76/2.89
|
230/240
|
2.89/3.01
|
24.0/25.5
|
3.0/3.2
|
|
HF24/35
|
360/370
|
3.60/3.70
|
260/270
|
3.27/3.39
|
350/360
|
4.40/4.52
|
24.0/25.5
|
3.0/3.2
|
|
HF26/16
|
370/380
|
3.70/3.80
|
155/175
|
1.95/2.20
|
160/180
|
2.01/2.26
|
26.0/27.0
|
3.2/3.4
|
|
HF26/18
|
370/380
|
3.70/3.80
|
175/190
|
2.20/2.39
|
180/190
|
2.26/2.39
|
26.0/27.0
|
3.3/3.4
|
|
HF26/24
|
370/380
|
3.70/3.80
|
230/240
|
2.89/3.01
|
240/250
|
3.01/3.14
|
26.0/27.0
|
3.3/3.4
|
|
HF26/26
|
370/380
|
3.70/3.80
|
230/240
|
2.89/3.01
|
260/270
|
3.27/3.39
|
26.0/27.0
|
3.3/3.4
|
|
HF26/30
|
385/395
|
3.85/3.95
|
260/270
|
3.27/3.39
|
300/310
|
3.77/3.89
|
26.0/27.0
|
3.3/3.4
|
|
HF28/26
|
385/395
|
3.85/3.95
|
250/265
|
3.14/3.33
|
260/275
|
3.27/3.45
|
28.0/30.0
|
3.5/3.8
|
|
HF28/28
|
385/395
|
3.85/3.95
|
260/270
|
3.27/3.39
|
280/290
|
3.50/3.60
|
28.0/30.0
|
3.5/3.8
|
|
HF30/26
|
395/405
|
3.95/4.05
|
250/260
|
3.14/3.33
|
260/270
|
3.27/3.39
|
30.0/31.5
|
3.8/3.9
|
|
HF32/17
|
410/420
|
4.10/4.20
|
160/180
|
2.01/2.26
|
165/175
|
2.07/2.20
|
32.0/33.0
|
4.0/4.1
|
|
HF32/22
|
410/420
|
4.10/4.20
|
215/225
|
2.70/2.83
|
220/230
|
2.76/2.89
|
32.0/33.0
|
4.0/4.1
|
|
HF32/25
|
410/420
|
4.10/4.20
|
240/250
|
3.01/3.14
|
250/260
|
3.14/3.27
|
32.0/33.0
|
4.0/4.1
|
|
Physical property of hard ferrite mangets
Parameters
|
Mark
|
Unit
|
Value
|
|
Recoil Permeability
|
Urce
|
-
|
1.05-1.3
|
|
Curie temperture
|
Tc
|
0C
|
460
|
|
The temperature of Br
|
α Br
|
0C-1
|
-0.2%
|
|
The temperature of Hcj
|
α Hcj
|
0C-1
|
0.2-0.5%
|
|
Density
|
D
|
g/cm3
|
4.5-5.1
|
|
Resistivity
|
P
|
Ω.cm
|
≥104
|
|
The coefficient of linear expansion
|
α R
|
0C-1
|
7-15x10-6
|
|
Hardness
|
HV
|
-
|
480-580
|
