N52 Disc Neodymium Magnet , SmCo Halbach Array Cylinder
China N52 Halbach Array Cylinder Disc Neodymium Magnet
SmCo magnet is a kind of rare earth magnet. The alloy content of samarium is about 25% - 36% of the total weight. This kind of permanent strong magnet is especially useful in high temperature operation.
The term "rare earth" does not refer to the scarcity of minerals in the crust, but refers to the relatively low atomic concentration of rare earth deposits. Because of the low concentration of different compounds, we can extract them. The cost of these compounds is very high. Some rare earth minerals show permanent magnetism, such as iron and iron compounds. Magnets made from rare earth minerals are superior to magnetic iron because they are stronger without them.
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Product Name
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China N52 Halbach Array Cylinder Disc Neodymium Magnet
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Product Materials
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Samarium Cobalt Magnet
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Grade of Magnets
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Neodymium iron boron, Neo Magnet, Nd Magnet, Rare earth Magnet
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Size of the products
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Accept Customized
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Working Temp
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350°C
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Magnetic direction
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Through thickness direction, the flat surface is magnetic field.
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Vertical pull force
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can pull on metal board more than 19pieces A4 paper
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Testing method
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manual testing
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Application
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Servo motor,Brushless motor, Linear Motor, Automotive Motor, HEV& EV motor, Robot Driving Motor, Inverter Compressor Motor , Rail
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