产品性能

SJ/T10410-93永磁铁氧体材料特性
材料牌号
Br
Hcb
Hcj
(BH)max
mT
KG
KA/m
KOe
KA/m
KOe
KJ/m3
MGOe
Y20
320-380
3.2-3.8
135-190
1.70-2.58
140-195
1.76-2.45
18.0-22.0
2.3-2.8
Y25
360-400
3.6-4.0
135-170
1.70-2.14
140-200
1.76-2.51
22.5-28.0
2.8-3.5
Y28
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
3.8-4.0
230-275
2.89-3.46
235-290
2.95-3.65
27.0-32.5
3.4-4.1
Y30H-2
395-415
3.95-4.15
275-300
3.46-3.77
310-335
3.90-4.21
28.5-32.0
3.5-4.0
Chinese standard
Grade
Br
Hcb
Hcj
(BH)max
mT
KG
KA/m
KOe
KA/m
KOe
KJ/m3
MGOe
Y10T
200-235
2.0-2.35
125-160
1.57-2.01
210-280
2.64-3.52
6.5-9.5
0.8-1.2
Y20
320-380
3.2-3.8
135-190
1.70-2.38
140-195
1.76-2.45
18.0-22.0
2.3-2.8
Y22H
310-360
3.1-3.6
220-250
2.77-3.14
280-320
3.52-4.02
20.0-24.0
2.5-3.2
Y23
320-370
3.2-3.7
170-190
2.14-2.38
190-230
2.39-2.89
20.0-25.5
2.5-3.2
Y25
360-400
3.6-4.0
135-170
1.70-2.14
140-200
1.76-2.51
22.5-28.0
2.8-3.5
Y26H
360-390
3.6-3.9
220-250
2.77-3.14
225-255
2.83-3.21
23.0-28.0
2.9-3.5
Y27H
370-400
3.7-4.0
205-250
2.58-3.14
210-255
2.64-3.21
25.0-29.0
3.1-3.7
Y30
370-400
3.7-4.0
175-210
2.2-2.64
180-220
2.64-2.77
26.0-30.0
3.3-3.8
Y30BH
380-390
3.8-3.9
223-235
2.80-2.95
231-245
2.90-3.08
27.0-30.0
3.4-3.7
Y30-1
360-400
3.6-4.0
135-170
1.70-2.14
140-200
1.76-2.51
22.5-28.0
2.8-3.5
Y10T
380-400
3.8-4.0
230-275
2.89-3.46
235-290
2.95-3.65
27.0-32.0
3.4-4.0
Y20-2
395-415
3.95-4.15
275-300
3.46-3.77
310-335
3.90-4.21
28.5-32.5
3.5-4.0
Y32
400-420
4.0-4.2
160-190
2.01-2.38
165-195
2.07-2.45
30.0-33.5
3.8-4.2
Y33
410-430
4.1-4.3
220-250
2.77-314
225-255
2.83-3.21
31.5-35.0
4.0-4.4
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
USA standard
Material
Br
Hcb
Hcj
(BH)max
mT
KG
KA/m
KOe
KA/m
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
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
Europe standard
The standard from International Electronics Committee (IEC404-8-1)
O×100=Y10T=C1   ×300=Y30=C5   O×330=Y30 BH


Grade
Allowed Value (min/typical)
Br
Hcb
BrHcj
(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
3.5/3.65
255/265
3.20/3.33
290/300
3.64/3.77
>22.0/23.5
2.8/3.0
HF24/16
350/365
3.5/3.65
155/175
1.95/2.20
160/180
2.01/2.26
>24.0/25.5
3.0/3.2
HF24/23
360/370
3.5/3.65
220/230
2.76/2.89
230/240
2.89/3.01
>24.0/25.5
3.0/3.2
HF24/35
370/380
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

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