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Hottest sale D6*5mm Sintered Smco Magnet
The characteristic and application of SmCo magnets:
1 SmCo permanent magnet has high magnetic energy product and high coercive force. Its properties are better
than AlNiCo, ferrite permanent magnet. Its maximum magnetic energy product is up to 239KJ/m3 (30MGOe),
which is three times than AlNiCo8 permanent magnet, eight times than ferrite permanent magnet (Y40). So
the permanent magnetic component made from SmCo permanent magnets is small, light and stable in property.
2 It is widely used in electronic acoustic and telecommunication appliance, electronic motor, measure meter,
peg-top, electronic watch, microwave appliance, magnetic machine, sensor, trnsducers, instruments, positional
detector, generators, radar and other static or dynamic magnetic routes.
3 The curie temperature of the SmCo permanent magnet is high and its temperature coefficient is little.
So it is suitable for using at 300°Chigh temperature.
4 SmCo permanent magnet is hard and bristle. Its rigidity strength, tensile and press strength are low.
So it is not suitable for framework.
5 The main ingredient of SmCo permanent magnet is metal Cobalt (Co≥99.95%). So its price is high.
6 SmCo permanent magnet needn't to be coated because it is difficult to be eroded and oxidized.
About SmCo magnet:
SmCo Magnet is permanent magnet composed of Sm, Co and other lanthanon. It has high GH, lower
temperature factor and high temperature resistance. The temperature can reach at 350°C in its appliance.
Meanwhile there is strong corrosion resistance and oxidative stability. So SmCo magnet don't need plating treatment generally and are
widely applied in moter, meter, sensor, detector, engine, radar and other high-tech areas.