Gold Member Since 2009
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Hangzhou Zhijiang Magnetics Co., Ltd.

SmCo Magnet, Magnetics, Rare Earth Magnets manufacturer / supplier in China, offering Samarium Cobalt Magnet for Motors, Irregular Ferrite Magnet C8 Y30bh Y35, Hard Ferrite Magnets Y30bh Y35 Y30 and so on.

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Supplier Homepage Product Smco Magnets Samarium Cobalt Magnet for Motors

Samarium Cobalt Magnet for Motors

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Port: Ningbo, China
Production Capacity: 30tons Per Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Application: Speaker Magnet, Industrial Magnet, Motor Magnet
  • Trademark: ZJMAG
  • Specification: ROHS
  • HS Code: 85051110
  • Shape: Tile
  • Transport Package: Cartons
  • Origin: China
Product Description
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
Material Sm1Co5 Sm2Co17
Curie Temperature (° C) 700-750 800-850
Max. Operating Temperature (° C) 250 350
Hardness (Hv) 450-500 500-600
Density (g/cm³ ) 8.2-8.4 8.3-8.5
Temperature Coefficient of Br (%/° C) -0.05 -0.03


Applications:
Meters
Radar
Detectors
Engine
Camera
Magnetic switches
Sensors and transformers
Motors and Generators

Performance of Sintered Samarium Cobalt Magnets

Grade Residual Induction Coercive Force Intrinsic Coercive Force Maximum Energy Product Maximum Operating Temp Curie Temp
(Br) (Hc) (Hci) (Bhmax) (Tw) (Tc)

(G/mT) (Oe/kA/m) (kOe) min (kA/m) min (MGOe) (KJ/m3) (° C) (° C)
Sm1Co5
SM16 8100/810 7800/620 15 1194 16 127 250 750
SM18 8500/850 8300/660 15 1194 18 143 250 750
SM20 9000/900 8500/676 15 1194 20 167 250 750
SM22 9200/920 8900/710 15 1194 22 175 250 750
SM24 9600/960 9200/730 15 1194 24 190 250 750
SM16S 7900/790 7700/612 23 1830 17 135 250 750
SM18S 8400/840 8100/644 23 1830 19 151 250 750
SM20S 8900/890 8600/684 23 1830 21 167 250 750
SM22S 9200/920 8900/710 23 1830 23 183 250 750
SM24S 9600/960 9300/740 23 1830 25 199 250 750
Sm2Co17
SMG24L 9500/950 6800/541 8-12 636-955 24 191 250 800
SMG26L 10200/1020 6800/541 8-12 636-955 26 207 250 800
SMG28L 10500/1050 6800/541 8-12 636-955 28 220 250 800
SMG30L 10800/1080 6800/542 8-12 636-955 30 240 250 800
SMG32L 11000/1100 6800/541 8-12 636-955 32 255 250 800
SMG26M 10200/1020 8500/676 12-18 955-1433 26 207 300 800
SMG28M 10500/1050 8500/676 12-18 955-1433 28 220 300 800
SMG30M 10800/1080 8500/676 12-18 955-1433 30 240 300 800
SMG32M 11000/1100 8500/676 12-18 955-1433 32 255 300 800
SMG24 9500/950 8700/692 18 1433 24 191 300 800
SMG26 10200/1020 9400/748 18 1433 26 207 300 800
SMG28 10500/1050 9700/776 18 1433 28 220 300 800
SMG30 10800/1080 9900/788 18 1433 30 240 300 800
SMG32 11000/1100 10200/812 18 1433 32 255 300 800
SMG24H 9500/950 8700/692 25 1990 24 191 350 800
SMG26H 10200/1020 9400/748 25 1990 26 207 350 800
SMG28H 10500/1050 9700/776 25 1990 28 220 350 800
SMG30H 10800/1080 9900/788 25 1990 30 240 350 800
SMG32H 11000/1100 10200/812 25 1990 32 255 350 800


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

Customized service as well as OEM, just let us know your request or show us your drawings, we will provide high quality and best service.

Tag: Sintered SmCo Magnet, Arc Sintered SmCo, Sm2Co17, SmCo5, YXG24, YXG28, YXG30, SMG24, SMG30, SM 20, SM18, YX18
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