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Magnet Bumi Cina Langka persediaan PT berikat magnet - magnet neodymium Berikat, terikat SmCo magnet, magnet ferit Berikat


 
Bonded Magnet: magnet Berikat dilakukan melalui "kompresi molding" atau "injection molding" dari campuran cepat dipadamkan NdFeB magnet bubuk dan bonding agent. Karena akurasi yang tinggi dalam ukuran, bonded magnet dapat dibentuk menjadi komponen magnetik bentuk yang relatif rumit. Molded suntikan magnet memiliki kekuatan mekanik yang tinggi dan dapat dibentuk bersama-sama dengan bagian-bagian yang sesuai lainnya. Dalam semua itu dihasilkan dengan efisiensi tinggi, stabilitas dan pengulangan; Magnet dan bagian lain dapat membentuk bersama-sama dalam satu langkah; magnetizing pilihan Gratis arah-terutama untuk multi-polar aplikasi; Tinggi akurasi dimensi-aplikasi jumlah besar dengan minimum pers pasca-mesin ; Thin-dinding berbentuk cincin dan kompleks magnet; Tinggi ketahanan terhadap korosi. Biasanya, ada bonded NdFeB magnet dan ikatan SmCo.

Bonded NdFeB magnet

Bonded Magnet image
Bonded NdFeB magnet dengan epoxy coating
Bonded NdFeb Magnets image
Bonded Neodymium Magnets image

Compression moulding NdFeB

Injection Moulding NdFeB

Magnetic karakteristik dan fisik terikat properterties dari pencetakan kompresi NdFeB magnet

Kinerja

BNP-6

BNP-8L

BNP-8

BNP-8SR

BNP-8H

BNP-9

BNP-10

BNP-11

BNP-11L

BNP-12L

B r T(Gs)

0.55-0.62

0.60-0.64

0.62-0.69

0.62-0.66

0.61-0.65

0.65-0.70

0.68-0.72

0.70-0.74

0.70-0.74

0.74-0.80

H CB kA/m(kOe)

285-370 (3.6-4.6)

360-400 (4.5-5.0)

385-445 (4.8-5.6)

410-465 (5.2-5.8)

410-455 (5.2-5.7)

400-440 (5.0-5.5)

420-470 (5.3-5.9)

445-480 (5.6-6.0)

400-440 (5.0-5.5)

420-455 (5.3-5.7)

H CJ kA/m(kOe)

600-755 (7.5-9.5)

715-800 (9-10)

640-800 (8-10)

880-1120 (11-14)

1190-1440 (15-18)

640-800 (8-10)

640-800 (8-10)

680-800 (8.5-10)

520-640 (6.5-8)

520-600 (6.5-7.5)

(BH) max kJ/m 3 (MGOe)

44-56 ( 5.5-7 )

56-64 ( 7.0-8.0 )

64-72 ( 8.0-9.0 )

64-72 ( 8.0-9.0 )

64-72 ( 8.0-9.0 )

70-76 ( 8.8-9.5 )

76-84 ( 9.5-10.5 )

80-88 ( 10.0-11.0 )

78-84 ( 9.8-10.5 )

84-92 ( 10.5-11.5 )

D g/cm 3

5.5-6.1

5.6-6.1

5.8-6.1

5.8-6.1

5.9-6.2

5.8-6.1

5.8-6.1

5.8-6.1

5.8-6.1

5.8-6.1

μ r

1.15

1.15

1.15

1.13

1.15

1.22

1.22

1.22

1.26

1.26

α( B r ) %/ ℃

-0.13

-0.13

-0.13

-0.13

-0.07

-0.12

-0.11

-0.11

-0.11

-0.08

T w ℃

100

110

120

150

125

120

120

120

110

110

1. The characteristics in this table are measured on CREM's standar test samples and not guaranteed values.

2. The above values depend on magnet shape and its dimensions. It is recommended that the figures be certified in actual products.

MAGNETIC CHARACTERISTICS AND PHYSICAL PROPERTERTIES OF BONDED COMPRESSION MOULDING NdFeB MAGNET

permanent magnet image

rare earth magnet image

SmCo Magnet image

Typical Magnetic Kinerja for Bonded SmCo Magnet:

Grade

Br

HcB

HcJ

(BH)max

Curie Temp.

Temp.Coe

working T.

IEC standar

[mT]
[Gs]

[KA/m]
[Oe]

[KA/m]
[Oe]

[KJ/m3]
[MGOe]]

[℃]

[%/℃]

[℃]

IEC
Setara

SB6A

400
4000

278
3500

800
10000

32
4.0

720

0.1

20

1:5

SB8A

500
5000

318
4000

800
10000

48
6.0

720

0.1

120

SB10B

600
6000

358
4500

800
10000

64
8.0

720

0.1

120

2:17

SB12B

700
7000

318
4000

400
5000

80
10.0

720

0.1

120

SB12HB

700
7000

398
5000

800
10000

80
10.0

720

0.1

100

Kinerja Magnetic khas untuk Bonded Magnet ferit



rade

Br

HcB

HcJ

(BH)max

Curie Temp.

Temp.Coe

working T.

IEC standar

[mT]
[Gs]

[KA/m]
[Oe]

[KA/m]
[Oe]

[KJ/m3]
[MGOe]]

[℃]

[%/℃]

[℃]

IEC
Setara

FB11

63
630

50
6400

165
2100

1.0
0.1

450

0.190

250

HF 1/14P

FB31

135
1350

85
1060

175
2200

3.2
0.4

450

0.190

250

HF 3/18P

FB1A

240
2400

175
2200

240
3000

11.0
1.4

450

0.190

250

HF 10/22P

FB2A

290
2900

190
2380

226
2840

16.0
2.0

450

0.190

300

HF 16/21P


permanent magnet image
rare earth magnet image
ring magnet image
segment magnet image
bonded magnet image


E-mail: magnetndfeb@china-ncc.com
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Tel: (86)755 26923096
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Address: China Rare Earth Magnet Limited
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Post Code: 518053
 
 
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We manufacture bonded magnet, bonded neodymium manget & NdFeB magnet,

bonded neo magnet & bonded Nd-Fe-B magnet, bonded SmCo magnet