Material: Samarium Cobalt
Shape: rod, cylinder, bar
Grade:Smco5,Sm2Co17 etc.
Magnetic properties:Hcj,Hcb,BH,Br,BHmax,working temperature.
Application:widely used in sensor,speakers,reed switches,motor,rotor,wind turbines/generators,AC/DC motors,drive motors,servo motors etc.
Magnetization directions: by Axial or by radial.
Sintered SmCo Cylinder MagnetsSintered Samarium Cobalt Cylinder Magnets for aerospace, defense industry, microwave devices, communications, medical equipment, instruments, wind power, a variety of magnetic drives, sensors, magnetic processors, high-end motors. According to the different components of the SmCo5 and Sm2Co17, respectively, they are the first generation and the two generations rare earth permanent magnetic material. Because of its raw materials are scarce, the price is higher then Neodymium. |
Physical performance sheet of sintered SmCo
| parameters | SmCo5 | Sm2Co17 |
| αBr (%/ ℃ ) | -0.04 | -0.03 |
| αHcj (%/ ℃ ) | -0.3 | -0.2 |
| Curie temperature(℃) | 700-750 | 800-850 |
| density (g/cm3 ) | 8.2-8.4 | 8.3-8.5 |
| Webster hardness (HV) | 450-500 | 500-600 |
| Working temperature ( ℃ ) | 250 | 350 |
 Rod Cylinder Precision SmCo MagnetsSamarium Cobalt cylinder magnets are great for use in many applications, especially where temperatures above 250C are present. This includes applications such as aerospace magnets, medical magnets, automotive magnets, sensor magnets, and consumer electronics magnets. |
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