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High Quality 25*10 SmCo magnet

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  • 25*10 SmCo magnet
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  • 1 25*10 SmCo magnet

High Quality 25*10  SmCo magnet
 

Magnet specification:

1.Attributes of Samarium Cobalt
(1)High resistance to demagnetization
(2)High energy (magnetic strength is strong for its size)
(3)Good temperature stability and SmCo magnets can be operated at higher temperature up to 350°C,
(4)Expensive material(cobalt is market price sensitive)

(5)It needn't to be coated because it is difficult to be eroded and oxidized.

2.Common Applications for Samarium Cobalt Magnets
Holding systems requiring very high holding forces, high field yoke magnets, high performance stepper, DC, servo,
linear, and voice coil motors, magnetic bearings, magnetic couplings, loudspeakers, Halbach arrays, headphones,
microphones, magnetic separation, instrumentation, switches, relays, magnetic resonance, sputtering, vacuum deposition,
charged particle beam guidance, particle Accelerators, Undulators, Wigglers, and others.

3.Directions of Magnetization:
(1) Axially Magnetized
(2) Diametrally Magnetized
(3) Radial Magnetized
(4) Multi-poles magnetized
(5) Customzied specific requirements magnetized 

Technology Advantage: We have professional technical staff, the remarkable technology research center,
large scale production factory

Price Advantage:We take The centralization, scale production, reduce the cost . In the same quality products,
our price is cheaper than industry average.

Export Standard Cartons are supplied with foam well protected. We can make the packages according to customer's
request. Sea packages and air packages are both available 

High Quality 25*10 SmCo magnet

Typical Magnetic Properties of Sintered SmCo Magnets:

 

 

Character-
istics
Residual Flux
Br
Coercive Force
Hcj
IntIntrinsic Corecive Force
Hcj
Max.Energy
product
(BH)max
Curie Temp
Tc
Density
ρ
Temp 
Coefficient
Thermal Expansion
Coefficient
Vickers
Hardness
Material Grade
T
(kGS)
KA/m   
(kOe)
KA/m
(kOe)
KJ/m
(MGOe)
(C)
g/cm
(%°C)
C⊥
(1°C)
C//
(1°C)
Hv
SM-18
0.8-0.9
(8.0-9.0)
621-700
(7.8-8.8)
≥1990
(≥25.0)
127-159
(16.0-20.0)
750-800
8.1-8.3
-0.05
13x104
6 x104
450-500
SM-20
0.88-0.94
(8.8-9.4)
676-732
(8.5-9.2)
≥1433
(≥18.0)
151-167
(19-21)
750-800
8.1-8.3
-0.05
13x104
6 x104
450-500
SM-22
0.94-1.0
(9.4-10.0)
700-748
(8.8-9.4)
≥1194
(≥15.0)
167-183
(21-23)
750-800
8.1-8.3
-0.05
13x104
6 x104
450-500
SM-18T
0.85-0.95
(8.5-9.5)
636-716
(8.0-9.0)
≥1592
(≥20.0)
127-159
(16.0-20.0)
800-850
8.3-8.5
-0.01
11x104
8 x104
500-600
SM-22T
0.94-1.0
(0.94-10.0)
676-756
(8.5-95)
≥1592
(≥20.0)
159-191
(20.0-24.0)
800-850
8.3-8.5
-0.01
11x104
8 x104
500-600
SM-22L
0.95-1.02
(9.5-10.2)
477-557
(6.0-7.0)
439-597
(6.2-7.5)
159-191
(20.0-24.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-22H
0.95-1.02
(9.5-10.2)
557-716
(7.0-9.0)
≥636
(≥8.0)
159-191
(20.0-24.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-26L
1.02-1.08
(10.2-10.8)
477-557
(6.0-7.0)
439-597
(6.2-7.5)
191-223
(24.0-28.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-26H
1.00-1.06
(10.0-10.6)
557-716
(7.0-9.0)
≥637
(≥8.0)
199-215
(25.0-27.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-26U
1.02-1.08
(10.2-10.8)
756-812
(9.5-10.2)
≥1990
(≥25.0)
199-223
(25.0-28.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-28H
1.06-1.10
(10.6-11.0)
557-716
(7.0-9.0)
≥636
(≥8.0)
214-238
(27.0-30.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-30L
1.08-1.15
(10.8-11.5)
477-557
(6.0-7.0)
439-597
(6.2-7.5)
223-254
(28.0-32.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-30U
1.08-1.12
(10.8-11.2)
796-836
(10.0-10.5)
≥1990
(≥25.0)
223-247
(28.0-31.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600
SM-32H
1.1-1.16
(11.0-11.6)
557-716
(7.0-9.0)
≥637
(≥8.0)
238-262
(30.0-33.0)
800-850
8.3-8.5
-0.03
11x104
8 x104
500-600

 

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Trade Manager:chinasupergroup

Cell phone:86+13855156049 86+18009691660

 

Skype:rainbow0051

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CONTACT INFO

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 E-mail:info@world-magnet.com
 Phone: 86-13855156049
 Add:No.7598 Ziyun Road,Economic-Technological Development Area,Hefei,Anhui,China 230601

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