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UChina Rare Earth Magnet Limited vifaa samarium kobalti magnet (SmCo magnet), wateja wa kawaida na SmCo5 zinahitaji Sm2Co17 magneter.

  
Samarium Cobalt (SmCo) magneter: Rare Earth Nof ya darasani, wamekuwa inapatikana tangu mapema 1970's. SmCo magneter ni viwandani na sintering au compression bonding. Wao anisotropic na zinaweza tu magnetized katika mwelekeo orientation. Kwa ujumla, magnetizing mashamba ya wastani wa 30 hadi 45KOe wanahitajika saturate SmCo magneter. Hawa magneter kumiliki mali magnetic juu sana, bora Thermal utulivu, na ajabu na upinzani dhidi ulikaji na oxidation. Hizi sifa kufanya magneter SmCo ideal kwa wanaohitaji maombi ya upinzani vittomfattande joto na mazingira.
Samarium Cobalt Magnets image
Sm-Co Magnets image
SmCo Magnet image
Typical magnetic Performance kwa Sintered SmCo
Grade
Br
HcB
HcJ
(BH)max
Curie Temp.
Temp.Coe
working T.
ALLOY Series
[mT]
[Gs]
[KA/m]
[Oe]
[KA/m]
[Oe]
[KJ/m3]
[MGOe]]
[℃]
[%/℃]

[℃]
SmCo18
800
8000
640
8000
1430
18000
144
18.0
750
0.04
250
1:5
SmCo20
850
8500
640
8000
1590
20000
160
20.0
750
0.04
250
SmCo22
900
9000
650
8200
1430
18000
176
22.0
750
0.04
250
SmCo24
980
9800
676
8500
1430
18000
192
24.0
800
0.04
300
2:17
SmCo26L
1050
10500
410
5150
432
5430
208
26.0
800
0.04
300
SmCo26
1000
10000
716
9000
1194
15000
208
26.0
800
0.04
300
SmCo26M
1000
10000
716
9000
1590
20000
208
26.0
800
0.04
300
SmCo28
1030
10300
760
9500
1430
18000
224
28.0
800
0.04
300
SmCo28H
1030
10300
760
9500
1590
20000
224
28.0
800
0.04
300
SmCo30H
1100
11000
480
6000
560
7000
240
30.0
800
0.04
300
Typical Magnetic Performance kwa Bonded SmCo
Grade
Br
HcB
HcJ
(BH)max
Curie Temp.
Temp.Coe
working T.
IEC standard
[mT]
[Gs]
[KA/m]
[Oe]
[KA/m]
[Oe]
[KJ/m3]
[MGOe]]
[℃]
[%/℃]

[℃]
IEC
Sawa
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
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 Samarium Cobalt Magnets & SmCo Magnet, SmCo5 magnet,

Sm2Co17 magnet, Permanent magnet & Rare Earth magnet