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Kina Rare Earth Magnet Co Ltd materijal bonded magnet - Bonded neodimijski magnet, bonded SmCo magnet, Bonded Ferit magnet


 
Bonded Magnet: Bonded magnet je preko "compression molding" ili "injekcija modeliranje" od mješavine brzo ugasiti NdFeB magnetski prah i bonding agent. Zbog svoje visoke točnosti u veličini, carinsko magnet svibanj biti formirana na magnetski dijelovi relativno kompliciranih oblika. Injection molded magnet ima visoku mehaničku čvrstoću i svibanj biti lijevanim zajedno s ostalim dijelovima podudaranja. U svim je proizveden s visoka efikasnost, stabilnost i ponovljivost, magnet i drugi dio svibanj obliku zajedno u jednom koraku, Slobodan izbor magnetizing smjera posebno za multi-polarni aplikacija; High-dimenzionalna točnost velika količina aplikacija s minimalnim post-press obradni ; Thin-zid, prsten i kompleksnijih oblika magneti; Visoka otpornost na koroziju. Obično, postoje bonded NdFeB magnet i bonded SmCo.

Bonded NdFeB magnet

Bonded Magnet image
Bonded NdFeB magnet sa epoxy premazom
Bonded NdFeb Magnets image
Bonded Neodymium Magnets image

v

Injection Moulding NdFeB

Magnetske karakteristike i fizičke properterties of bonded compression moulding NdFeB magnet

Izvođenje

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. Karakteristike u ovoj tablici se mjere na Crem je standardni test uzoraka i nije zajamčena vrijednosti.

2. Iznad vrijednosti ovise o obliku magneta i njegove dimenzije. Preporučljivo je da se podaci ovjereni u stvarnim proizvodima.

MAGNETSKA SVOJSTVA I PROSTORNOG PROPERTERTIES of bonded KOMPRESIJA MOULDING NdFeB MAGNET

permanent magnet image

rare earth magnet image

SmCo Magnet image

Tipična Magnetska izvedbe za Bonded SmCo Magnet:

Grade

Br

HcB

HcJ

(BH)max

Curie Temp.

Temp.Coe

radni T.

IEC standard

[mT]
[Gs]

[KA/m]
[Oe]

[KA/m]
[Oe]

[KJ/m3]
[MGOe]]

[℃]

[%/℃]

[℃]

IEC
Ekvivalentna

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

Tipična Magnetska izvedbe za Bonded Ferit Magnet



Grade

Br

HcB

HcJ

(BH)max

Curie Temp.

Temp.Coe

radni T.

IEC standard

[mT]
[Gs]

[KA/m]
[Oe]

[KA/m]
[Oe]

[KJ/m3]
[MGOe]]

[℃]

[%/℃]

[℃]

IEC
Ekvivalentna

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
Fax: (86)755 26915592
Tel: (86)755 26923096
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Address: China Rare Earth Magnet Limited
Room No. 705-707, Tower A Century Holiday Plaza,No.9030 Shennan Rd., OCT, Nanshan District, Shenzhen , China .
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