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| Categories | Samarium Cobalt Magnets |
|---|---|
| Brand Name: | HSMAG |
| Model Number: | Sm2Co17 |
| Certification: | ITAF16949 ISO9001 |
| Place of Origin: | China |
| MOQ: | 1PCS |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 100000PCS 15Days |
| Delivery Time: | 15-30 work days |
| Packaging Details: | Cartons, sheet metal shielding packaging |
| Place of Orig:in:: | Mianyang, China |
| Orientation: | Thickness or according to your needs |
| Composite: | SmCo Magnet, |
| Max Working Temperature: | 350℃ |
| Customization: | Customized logo(Min. Order: 20000 pieces) |
| Tolerance: | +/-0.1MM, +/-0.1MM +/-0.05MM |
| Sample: | Free sample available |
| Coating: | Ni |
| Shape: | Ring |
SmCo5 magnet is composed of SmCo alloy and the Sm Co ratio is 1:5. Sm accounts for 36% of the total weight, while Co accounts for a small amount. It also contains other elements, such as iron, copper, hafnium and zirconium, but the amount is very small.SmCo5 magnet can provide a maximum magnetic energy product of 25 MGOe. Furthermore, it has the reversible temperature co-efficient of - 0.05% / ℃. At the same time, this magnet is easier to calibrate to a specific magnetic field than Sm2Co17 magnet. The Sm2Co17 magnet consists of SmCo alloy with a SmCo ratio of 2:17. 2 Sm atoms and 17 Co atoms. This magnetic energy product of this property is higher up to 32 MGOe, and the reversible temperature coefficient is - 0.03% / ℃.
The specific proportion is Sm: 23-28%; Rare earth metal cobalt: 48-52%; Metallic element Fe: 14-17%; Metal element Cu: 5-7%; A small amount of Zr: 2-3 was added.
Sm | 23-28% |
Co | 48-52% |
Fe | 14-17% |
Cu | 5-7% |
Zr | 2-3% |
Product Name | SmCo Magnet |
Material | SmCo Magnet (Sm2Co17, SmCo5) |
Normal size range | W=3-130mm,H=1.5-100mm,L=1-130mm |
Biggest size | According to your needs |
Smallest size | According to your needs |
Note: | For large bread products, no thin size is allowed, because SmCo's huge brittleness will easily cause breakage during assembly |

Mianyang Hengxin Magnetic Materials Co., Ltd. was founded in 1999, specializing in the manufacture and development of sintered samarium cobalt permanent magnet materials and devices; after years of development, it has formed a production capacity of 500 tons of samarium cobalt permanent magnet materials per year, and is the main manufacturer of samarium cobalt permanent magnet materials and devices in China.


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