Globa Elements Solutions
Globa Elements Solutions
SmCo Ring Magnets are high-temperature resistant (up to 350°C), corrosion-proof permanent magnets that maintain superior magnetic stability in extreme conditions without requiring protective coatings. Outperforming neodymium magnets in demanding environments, they are widely used in critical aerospace components, medical imaging systems, and advanced industrial machinery. Available in standard and custom sizes (SmCo26/SmCo28 grades), their unique ring shape makes them ideal for brushless motors, magnetic couplings, and precision filtration systems where a central opening is required.
SmCo Ring Magnets are high-performance permanent magnets made from samarium cobalt alloy, featuring exceptional high-temperature resistance and corrosion resistance. Their unique hollow ring design makes them particularly suitable for specialized applications requiring a central through-hole.
| Part No. | Material | Grade | Size | Magnetic Face | Pull Force (Lbs) | Surface Field (Gauss) |
|---|---|---|---|---|---|---|
| SM-R776 | Sm2Co17 | YXG-26M | 10mm dia x 5mm thickness | 10mm dia | 2.65 | 3600 |
| SM-R777 | Sm2Co17 | YXG-26M | 10mm dia x 5mm thickness | 10mm dia | 2.65 | 3600 |
| SM-R778 | Sm2Co17 | YXG-26M | 25mm dia x 20mm thickness | 25mm dia | 28.66 | 4350 |
We are dedicated to supplying high-quality, stable products, including refractory metals, deposition materials (sputtering target & evaporation materials), rare earth elements, permanent magnets, and advanced ceramic products.
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