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Samarium Cobalt Magnet,Motor Magnet Used in Electromagnetic Motor

Hangzhou ZhiJiang Magnetics Co., Ltd
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Hangzhou ZhiJiang Magnetics Co., Ltd
City: Hangzhou
Province/State: Zhejiang
Country/Region: China
Tel: 86-0571-82837863
Contact Person:
Mrs Joanna Wu

Samarium Cobalt Magnet,Motor Magnet Used in Electromagnetic Motor

Place of Origin : Hangzhou Xiaoshan
Brand Name : ZJM
Certification : ISO
MOQ : 100PCS
Packaging Details : CARTONS
Delivery Time : 15-30 working days for prototype or batch accordingly
Payment Terms : T/T or L/C
Supply Ability : 5000 pcs/month
Model Number : Customized
Product name : Motor Magnet
Dimensions : Customized
Color : Silver/Gold
Feature : Balances natures two main forces
Service : customized
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Samarium Cobalt Magnet,Motor Magnet Used in Electromagnetic Motor


Quick Detail:


1.Density - 8.3 g/ cm3 (SmCo5), 8.4 g/ cm3 (Sm2Co17)

2.Manufacturing process - sintering

3.Various shapes - blocks, bars, discs, rings, arc, segments, sectors, fan shape, cylinders, etc.

4.High magnetic performance - up to about 32MGOe.


Samarium Cobalt Rare Earth magnets (also known as SmCo magnets) are another type of permanent magnet. A big advantage of SmCo magnets is that they can operate at temperatures up to 300 degrees Centigrade. SmCo magnets are widely used in applications in which high operating temperature and high corrosion and oxidation resistance are crucial.


Physical Properties of SmCo Magnet
MaterialSm1Co5Sm2Co17
Curie Temperature (℃)700-750800-850
Max. Operating Temperature (℃)250350
Hardness (Hv)450-500500-600
Density (g/cm³)8.2-8.48.3-8.5
Temperature Coefficient of Br (%/℃)-0.05-0.03

Applications:


Meters

Radar

Detectors

Engine

Camera

Magnetic switches

Sensors and transformers

Motors and Generators


Performance of Sintered Samarium Cobalt Magnets


GradeResidual InductionCoercive ForceIntrinsic Coercive ForceMaximum Energy ProductMaximum Operating TempCurie Temp
(Br)(Hc)(Hci)(Bhmax)(Tw)(Tc)
(G/mT)(Oe/kA/m)(kOe) min(kA/m) min(MGOe)(KJ/m3)(°C)(°C)
Sm1Co5
SM168100/8107800/62015119416127250750
SM188500/8508300/66015119418143250750
SM209000/9008500/67615119420167250750
SM229200/9208900/71015119422175250750
SM249600/9609200/73015119424190250750
SM16S7900/7907700/61223183017135250750
SM18S8400/8408100/64423183019151250750
SM20S8900/8908600/68423183021167250750
SM22S9200/9208900/71023183023183250750
SM24S9600/9609300/74023183025199250750
Sm2Co17
SMG24L9500/9506800/5418-12636-95524191250800
SMG26L10200/10206800/5418-12636-95526207250800
SMG28L10500/10506800/5418-12636-95528220250800
SMG30L10800/10806800/5428-12636-95530240250800
SMG32L11000/11006800/5418-12636-95532255250800
SMG26M10200/10208500/67612-18955-143326207300800
SMG28M10500/10508500/67612-18955-143328220300800
SMG30M10800/10808500/67612-18955-143330240300800
SMG32M11000/11008500/67612-18955-143332255300800
SMG249500/9508700/69218143324191300800
SMG2610200/10209400/74818143326207300800
SMG2810500/10509700/77618143328220300800
SMG3010800/10809900/78818143330240300800
SMG3211000/110010200/81218143332255300800
SMG24H9500/9508700/69225199024191350800
SMG26H10200/10209400/74825199026207350800
SMG28H10500/10509700/77625199028220350800
SMG30H10800/10809900/78825199030240350800
SMG32H11000/110010200/81225199032255350800

Competitive Advantages


  • Excellent temperature stability
  • Strong corrosion resistance,no need to be protected against oxidation
  • The maximum working temperature is up to 300°c

Merchandise name:


Samrium Cobalt Magnet, SmCo Magnet, SmCo Rare Earth Magnet,Rare Earth magnet, magnet,permanent magnet,SmCo,sintered SmCo, holding magnet,magnet powder, segment magnet, motor magnet, generator magnet, cylinder magnet,magnet material,magnetic product,permanent magnetic materials,SmCo5, Sm2Co17 magnet, Magnetic material


We can provide magnets of any size and almost any grade according to the specifications you provide. If you are in need of customized magnets, please mail to sales@zhijiangmagnets.com or fax your drawing to 0086 571 82871538 for more information. We'll get back to you within 2 to 3 working days.




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