Hci

Handling Neodymium Magnets Safety Precaution

Handling Neodymium Magnets Safety Precaution With high intrinsic coercive force (Hci) over 12,000 Oe and maximum energy product ((BH)max) between 27-52 MGOe, neodymium magnets have the greatest strength among all available permanent magnet materials (>7 times stronger than ceramic magnets) as they are extremely resistant to demagnetization and have high saturation of magnetization. The magnetization [...]

By MPCO Magnetics|October 4th, 2020|Learning Resources, Magnet News, Magnet Properties, Magnet Safety, Magnetic Knowledge, Magnetic Materials, Magnetic Products, Magnetic Science, MPCO Magnetics News, NdFeB, Neodymium Magnets, Permanent Magnet|Comments Off

Measuring Permanent Magnets Properties

Measuring Permanent Magnets Properties with Vibrating Sample Magnetometer Vibrating Sample Magnetometers (VSMs) are the most commonly employed tool for properties measurement of permanent magnet materials. They can be applied to magnet powder, thin films, anisotropic materials, magnetic recording materials, single crystals and liquid, etc.. They also allow for a broad temperature range from 4 K [...]

By MPCO Magnetics|February 7th, 2018|Magnet News, Magnet Properties, Magnetic Knowledge, Magnetic Materials, Magnetic Science, Permanent Magnet|Comments Off