High performance SmCo magnets, ultra-high temperature SmCo magnets, and temperature compensated SmCo magnets are three research hotspots in Samarium Cobalt SmCo magnets area. Temperature coefficient of remanence αBr of conventional SmCo magnets are already quite low in comparison with other commercially available permanent magnetic material, especially Neodymium magnets and ferrite magnets. But it still cannot…
Research hotspot of Samarium Cobalt SmCo magnets include high performance SmCo magnets, temperature compensated SmCo magnets, and ultra-high temperature SmCo magnets. The primary difference between ultra-high temperature SmCo magnets and conventional Sm(Co, Cu, Fe, Zr)z magnets is the content of Samarium, Cobalt, and Iron. The αHcj value of conventional Sm(Co, Cu, Fe, Zr)z magnets are…
Sm2Co17-based magnets are still playing an irreplaceable role in the permanent magnet industry due to its unique high temperature magnetic properties and superior magnetic stability, then it always serving to the high-speed motors, electronic communication, and aerospace. High energy product magnets are the important basis to accelerate miniaturization and high efficiency of the device. Thus,…