Fujian, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Smco Magnet, Samarium Cobalt, High Quality Smco Magnet manufacturer / supplier in China, offering High Quality SmCo Magnet,Samarium Cobalt, Customized Printed Circuit Boards PCB Assembly, Aluminum Foil Waterproof Adhesvie Tape and so on.

Gold Member Since 2010
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Supplier Homepage Products SmCo Magnet High Quality SmCo Magnet,Samarium Cobalt

High Quality SmCo Magnet,Samarium Cobalt

Min. Order / Reference FOB Price
10,000 Pieces US $0.01-0.5/ Piece
Production Capacity: 1000 Tons/Year
Transport Package: Neutral Paper Carton Packing
Payment Terms: L/C, T/T, Money Gram, Western Union
Application: Industrial Magnet
Shape: Block
Coating: as Customer Requirement
Type: Permanent
Composition: SmCo Magnet
Specification: ROHS, SGS, CE

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Basic Info.

HS Code
SmCo Magnet Samarium Cobalt
General Description

Our SmCo magnets (Samarium Cobalt) are: High(BH)max, high Br and high Hc with high operating temperature, low temperature coeficient, counter-demagnetization, decay resistance, which applied in the high tech fields of communication, automobiles, computers, medical treatment, electric machinery, military project and aerospace.
Two common compositions of SmCo magnets are SmCo5 and Sm2Co17. Generally, the cost of Sm-Co magnets is higher than ND-Fe-B magnets. As a big advantage, Sm-Co magnets can operate at higher temperatures up to 300 degrees Centigrade. Sm-Co magnets are widely used in applications in which higher operating temperature and higher corrosion and oxidation resistance are crucial..

We are high-tech enterprise based on the perfect combination of capital and technology, the main products cover SmCo5 and Sm2Co17 magnets, samarium cobalt powder and various assemblies etc.


1. Material: 30%Samarium, 60% cobalt with the balance being Fe & Cu..
2. Shape: Arc, Block, Ring..
3. Application: Motors, watch, transducers, instruments, positional detector, ingenerators, radar and other applications.4. Super high working temperature, high performance, strong anticorrosion, high precision of all sizes. Excellent resistance to corrosion, no coating is needed for the surface protecting
5. Samarium Cobalt magnet has superior resistance to high temperature (Max Temperature reaches 350 degree centigrade). When working at above 180 degree centigrade, its maximum energy product BH and temperature stability are superior than NdFeB Magnet..
For more detail info, please feel free to inquire us at any of your convenience..
High Quality SmCo Magnet,Samarium Cobalt

Curie Temp.


° C


Coeff. Of thermal expansion

C //

1/° C

~8× 10 -5



g/cm 3



1/° C

~11× 10 -5

Recoil permeability




Regidity Strength

N/m 2

~1.5× 10 8

Max. working Temp.


° C


Compress Strength

N/m 2

~8× 10 8

Electrical Resistivity


Ω Cm

~8.6× 10 -5

Tensile Strength

N/m 2

~3.5× 10 7

Vickers Hardness




Young' s modulus

N/m 2

~1.2× 10 11

Thermal Conduct Rate




Magnetization field Ha


≥ 1600

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avatar Mr. Yingjun Liu

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