| Type: | Permanent |
|---|---|
| Application: | Industrial Magnet |
| Shape: | Block |
| Coating: | as Customer Requirement |
| Composition: | SmCo Magnet |
| Transport Package: | Neutral Paper Carton Packing |
| Customization: |
|---|
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Audited Supplier 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.
Features:
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..
| Curie Temp. | Tc | ° C | 800-850 | Coeff. Of thermal expansion | C // | 1/° C | ~8× 10 -5 |
| Density | D | g/cm 3 | 8.3-8.5 | C⊥ | 1/° C | ~11× 10 -5 | |
| Recoil permeability | rec | 1.00-1.05 | Regidity Strength | N/m 2 | ~1.5× 10 8 | ||
| Max. working Temp. | Tmax | ° C | 350 | 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 | Hv | 500-600 | Young' s modulus | N/m 2 | ~1.2× 10 11 | ||
| Thermal Conduct Rate | W/mK | ~12 | Magnetization field Ha | kA/m | ≥ 1600 | ||
For more detail info, please feel free to inquire us at any of your convenience.
Ying Jun
Senior technical manager
XIAMEN YUXIANG MAGNETIC MATERIALS TECHNOLOGY CO.,LTD
Add: UNIT A-3,16FL., JINYUAN BUILDING, NO.57 HUBIN SOUTH ROAD, SIMING DISTRICT, XIAMEN, CHINA 361004
Li(v)e: yuxiang5716
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Audited Supplier 
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