SmCo Disc Magnet
Commonly used in aerospace, defense, and high-temperature sensors due to their excellent thermal and corrosion resistance.
Samarium Cobalt magnets, also known as SmCo magnets, are rare-earth permanent magnets made from an alloy of samarium (Sm) and cobalt (Co). These magnets offer exceptional magnetic strength, high resistance to corrosion, and excellent thermal stability, making them ideal for high-temperature and harsh environmental applications.
GESmaterials specializes in manufacturing and supplying custom samarium cobalt (SmCo) magnets, tailored to various industries, including aerospace, automotive, defense, medical, and industrial manufacturing. We offer multiple shapes, sizes, coatings, and magnetic grades to meet your requirements.
Commonly used in aerospace, defense, and high-temperature sensors due to their excellent thermal and corrosion resistance.
Frequently used in precision motors, radar systems, and magnetic couplings where high-temperature stability is essential.
Ideal for industrial motors, magnetic separators, and high-performance electronic applications requiring strong, stable magnetism.
Perfect for medical devices, actuators, and aerospace applications that demand high coercivity and durability.
| Composite | Grade | Residual Induction/BR(Gauss) | Coercive Force/Hc (Oe) | Intrinsic Coercive Force/Hci (Koe) | Max.Energy Product/Bhmax (MGOe) | Maximum Operating/Temp (°C/°F) | Curie/Temp (°C/°F) |
|---|---|---|---|---|---|---|---|
| Sm1Co5 | YX-16 | 8100 | 7800 | 15 | 16 | 127/260 | 482/899 |
| YX-18 | 8500 | 8300 | 15 | 18 | 143/289 | 482/899 | |
| YX-20 | 9000 | 8500 | 15 | 20 | 167/332 | 482/899 | |
| YX-22 | 9200 | 8900 | 15 | 22 | 175/347 | 482/899 | |
| YX-24 | 9600 | 9200 | 15 | 24 | 190/374 | 482/899 | |
| YX-18s | 8400 | 8100 | 23 | 19 | 151/303 | 482/899 | |
| YX-20s | 8900 | 8600 | 23 | 21 | 167/332 | 482/899 | |
| YX-22s | 9200 | 8900 | 23 | 23 | 183/361 | 482/899 | |
| YX-10 | 6200 | 6100 | 23 | 11 | 88/190 | 572/1061 | |
| Sm2Co17 | YXG-24H | 9500 | 8700 | 25 | 24 | 191/375 | 662/1223 |
| YXG-26H | 10200 | 9400 | 25 | 26 | 207/404 | 662/1223 | |
| YXG-28H | 10500 | 9700 | 25 | 28 | 220/428 | 662/1223 | |
| YXG-30H | 10800 | 9900 | 25 | 30 | 240/464 | 662/1223 | |
| YXG-22 | 9400 | 8400 | 15-20 | 22 | 175/347 | 572/1061 | |
| YXG-24 | 9500 | 8700 | 18 | 24 | 191/375 | 572/1061 | |
| YXG-26 | 10200 | 9400 | 18 | 26 | 207/404 | 572/1061 | |
| YXG-28 | 10500 | 9700 | 18 | 28 | 220/428 | 572/1061 | |
| YXG-30 | 10800 | 9900 | 18 | 30 | 240/464 | 572/1061 | |
| YXG-32 | 11000 | 10200 | 18 | 32 | 255/491 | 572/1061 | |
| YXG-26M | 10200 | 8500 | 40529 | 26 | 207/404 | 572/1061 | |
| YXG-28M | 10500 | 8500 | 40529 | 28 | 220/428 | 572/1061 | |
| YXG-30M | 10800 | 8500 | 40529 | 30 | 240/464 | 572/1061 | |
| YXG-32M | 11000 | 8500 | 40529 | 32 | 255/491 | 572/1061 | |
| YXG-24L | 9500 | 6800 | 40401 | 24 | 191/375 | 482/899 | |
| YXG-26L | 10200 | 6800 | 40401 | 26 | 207/404 | 482/899 | |
| YXG-28L | 10500 | 6800 | 40401 | 28 | 220/428 | 482/899 | |
| YXG-30L | 10800 | 6800 | 40401 | 30 | 240/464 | 482/899 | |
| YXG-32L | 11000 | 6800 | 40401 | 32 | 255/491 | 482/899 |
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