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Shape: | Ring | Material: | Sm2Co17 |
---|---|---|---|
Magnetized: | Axial | Temperature: | 350°C |
Size: | Customized | Feature: | High Temp |
Ring Samarium Cobalt Magnets Sm2co17 YXG-30 Magnets Customized Size High temp
SmCo magnet are composed of samarium, cobalt and iron. Samarium cobalt(Smco) magnet has a strong resistance to corrosion and oxidation resistance, usually do not need to be coated can be widely used in high temperature and poor working conditions. These rare earth magnets are extremely strong for their small size, metallic in appearance and found in simple shapes such as rings, blocks and discs.
SmCo Other Physical Properties | SmCo5 | Sm2Co17 |
Temperature Coefficent of remanence(%/°C) | -0.05 | -0.03 |
density(g/cm3) | 8.3 | 8.4 |
Vickers Hardness(HV) | 450-500 | 500-600 |
Working temperature(°C) | 250 | 350 |
Magnetizing direction
1.Axial
2. Diametical