ALNICO MAGNET
Alnico magnets are permanent magnets that are primarily made up of aluminum, nickel, cobalt, copper, iron and sometimes titanium. They can be either cast or sintered.
Types
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Cast Alnico - Cast alnico is melted and poured into a mold. Once solidified, the material is rough ground, then heat-treated and cooled, sometimes within a magnetic field. When treated in the presence of a magnetic field, the magnet is called anisotropic (oriented). This orients the material to take on maximum magnetization and allows a higher gauss level.
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Sintered Alnico - Sintered alnico is made from a powdered mixture of ingredients that are pressed into a die under tons of pressure, sintered in a hydrogen atmosphere and then cooled either within or without a magnetic field (anisotropic vs. isotropic).
Electric Motors - Cast Alnico Magnets - Grade Alnico 8
Security Systems - Cast Alnico Magnets - Grade Alnico 6
Actuators - Cast Alnico Magnet - Grade Alnico 8
Sensors - Sintered Alnico Magnets – Grade Alnico 5
Controls - Cast Alnico Magnets - Grade Alnico 7
Separators - Sintered Alnico Magnets – Grade Alnico 2
ALNICO magnets Catalog
Click this link to download the full version.
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Further qualities or grade on low thermal coefficient magnets, please contact us for more details.
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The maximum operating temperature depends on the magnet's dimensions and its final applications. We recommend keeping a margin of safety in materials selection.