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Segment Ferrite Magnets

 
 

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

 

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

 

Our magnets have high quality, competitive price and prompt delivery time.

Mainly used in sonic equipments, motors, medical device, industry installation, equipment and so on.
Means of Transport: Express, sea, air
Payment Term: T/T, L/C
Delivery Date: 15~30days

Material Characteristics of Bonded Ferrite Magnets

TYPE NO.

Binder

Magnet

Material

Br

(Gs)

Hcb

(Oe)

Hcj

(Oe)

BH(max)

(MGOe)

Density

(g/cm3)

Usage 

FBP-1210

Nylon6
Baferrite
Srferrite

650~750

500~600

2375~2875

0.08~0.1

2.4~2.5

PCM for TV、Monitor

FBP-1211

Nylon6
Nylon12

Baferrite
Srferrite

1100~1300

875~1062.5

2375~2875

0.19~0.38

2.7~3.0

Isotropic injection magnet

FBP-1212

Nylon6
Nylon12
Baferrite
Srferrite

1300~1800

1062.5~1562.5

2375~2875

0.38~0.75

3.0~3.6

Isotropic injection magnet

FBP-1213

Nylon6
Nylon12
Baferrite
Srferrite

2100~2400

1500~2125

2000~2875

0.88~1.5

3.0~3.5

Anisotropic injection magnet

FBP-1214

Nylon6
Nylon12
Baferrite
Srferrite

2500~2600

2050~2175

2625~2875

1.49~1.56

3.35~3.55

Anisotropic injection magnet

FBP-1215

Nylon6
Nylon12
Baferrite
Srferrite

2500~3300

2100~2500

2600~3400

1.5~2.5

3.6~3.8

Anisotropic injection magnet

FBP-1216

Nylon6
Nylon12
Srferrite

2500~2600

2175~2300

2875~3500

1.51~1.59

3.35~3.55

Anisotropic injection magnet

FBP-1217

Nylon6
Nylon12
Srferrite

2500~2600

2300~2425

3500~4000

1.54~1.61

3.35~3.55

Anisotropic injection magnet

FBP-1218

Nylon6
Nylon12
Srferrite

2700~2800

2125~2250

2625~2875

1.79~1.86

3.5~3.65

Anisotropic injection magnet

FBP-1219

Nylon6
Nylon12
Srferrite

2700~2800

2250~2375

2875~3500

1.8~1.88

3.5~3.65

Anisotropic injection magnet

FBP-1220

Nylon6
Nylon12
Srferrite

2700~2800

2375~2500

3500~4000

1.81~1.89

3.5~3.65

Anisotropic injection magnet

FBP-1221

Nylon6
Nylon12
Srferrite

2750~2850

2250~2500

2625~3125

1.84~1.94

3.60~3.70

Anisotropic injection magnet

FBP-1222

Nylon6
Nylon12
Srferrite

2850~2950

2375~2625

2625~3125

1.94~2.06

2.65~3.75

Anisotropic injection magnet

FBP-1223

PPS
Srferrite

2450~2650

2125~2500

2625~3125

1.38~1.63

3.48~3.65

Anisotropic injection magnet

Chinese grade for sintered ferrite magnets

Grade

Br

mT     KG

Hcb

KA/m    KOe

Hcj

KA/m    KOe

(BH)max KJ/m3    MGOe

Equivalent to Former standard

Y8T

200-235  2.0-2.35

125-160  1.57-2.01

210-280  2.64-3.52

6.5-8.5    0.8-1.2

Y10T

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

Y20

Y22H

310-360  3.1-3.6

220-250  2.77-3014

280-320  3.52-4.02

20.0-24.0  2.5-3.0

 

Y23H

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

Y25

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

 

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

Y30

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

Y30BH

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

 

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

Y35

Y33

410-430  4.1-4.3

220-250  2.77-3.14

225-255  2.83-3.21

31.5-35.0  4.0-4.4

 

USA standard

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

Europe standard

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 Characteristics

Curie Temperature

°C

450

Maximum Working Temperature

°C

250-280

Recoil Permeability

µrec

1.05-1.30

Temperature Coefficient of Br

%/°C

-0.18

Temperature Coefficient of Hc

%/°C

0.2-0.5

Deflection Strength

Kgf/mm2

5-9

Compressive Strength

Kgf/mm2

>70

Tensile Strength

Kgf/mm2

2-5

Density

g/cm3

4.7-5.1

Hardness

HV

480-580

Electric Resistivity

KOcm

>104

                                                           

 

 

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Our Advantages


We are professional manufacturer of permanent magnetic materials,such as NdFeb Magnet,AlNiCo Magnet,SmCo Magnet,Ferrite Magnet,Fridge Magnet and other magnetic tools,magnetic assembly and magnetic equipment..

                     

Contact Us

We have our own factories and our own international sales team,we could satisfy you with our high quality proudcts,fast delivery and most important,competitive price.

Address:   No.8,Rd. Shuangfengshan,  Nan' An District, Chongqing, China,   P.C.:400060
Telephone:86-23-62534876
FAX:86-23-62534875
WhatsApp: +86 18696725118
E-mail: Xinchang@ndfeb-magnet.cn