HSMAG Strong Cylinder Permanent Flexible Sm2Co17 Magnet ISO9001
HSMAG Strong Cylinder Permanent Flexible Sm2Co17 Magnet ISO9001
Samarium cobalt magnet is a rare earth magnet. It is a kind of magnet made of samarium, cobalt and other rare earth metal materials. Samarium cobalt magnet was developed in 1970. Samarium cobalt magnet is a strong magnetic magnet with high magnetic energy product (BHmax), high coercivity, fragility and easy cracking. The large magnetic energy products of samarium cobalt magnets range from 9 MGOe to 31 MGOe. Samarium cobalt magnets have two composition ratios: (samarium: cobalt)1:5 and 2:17. For example, the 2:17 alloy has a large magnetic energy product of 26 MGOe, a coercivity of 9750 Oersted, a Curie temperature of 825°C and a high operating temperature of 350°C.
| Raw Material Ratio | Energy Density | ReversibleTemp.coefficient | |||
| SmCo5 | Sm:Co=1:5 | 25MGOe | - 0.05% / ℃ | ||
| Sm2Co17 | Sm:Co=2:17 | 32 MGOe | - 0.03% / ℃. | ||
| Shape: | cylinder or custom | ||||
| Process: |
Melting, Crushing, Milling, Machining, Sintering, Pressing, Alignment in Magnetic Fisld, Magnetizing. |
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| Core Technologies: |
Composition Controlling Technologies Powder Controlling Technologies Mold Design Technologies Crystal particles Ailgnment Technologies Applied magnetic Technologies Magnetization Technologies |
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| Inspection procedure: |
Raw material inspection Granularity inspection Green compact inspection Roughcast inspection Magnetic property inspection Dimensions inspection |
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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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