Magnetization direction and orientation direction The magnetism of permanent magnets mainly comes from its crystal structure that is easily magnetized. It can obtain extremely high magnetism under the action of a strong external magnetic field, and its magnetism will not disappear after the external magnetic field disappears. Therefore, "magnetization" is NdFeB A key step for [...]
Magnetic Anisotropy is the capacity of a magnet to maximize its magnetic orientation in the direction of its poles, and it is similar to general anisotropy of other material characteristics. Strong permanent magnets – especially sintered Neodymium magnets- have had their magnetic domains oriented in the direction of the easy axis to maximize their strength. [...]
Orientation Anisotropic Injection Magnets, Injection Magnets Orientation Technology Injection Bonded Anisotropic NdFeB Magnet The common molding technics of anisotropic ndfeb magnet are injection molding and compression molding. Two major application samples of anisotropic ndfeb magnet are sensor magnet and expansion valve. Injection bonded ndfeb sensor magnets made by HDDR ndfeb powder are widely used for [...]
About Some Magnet Knowledge Permanent magnet material: The permanent magnet material is magnetized by an external magnetic field and does not disappear. It can provide a stable magnetic field to the external space. There are four common metrics for NdFeB permanent magnets: Remanence (Br) units are Tesla (T) and Gauss (Gs) 1Gs = 0.0001T A [...]
What is Bonded NdFeB Magnets Bonded NdFeB Magnets are produced by melt spinning a thin ribbon of the Nd-Fe-B alloy. The ribbon contains randomly oriented Nd2Fe14B na no-scale grains. This ribbon is then pulverized into particles, mixed with a polymer and either compressed or injection molded into bonded magnets. Bonded magnets offer less flux than [...]
Custom Printed Fridge Magnets, Flexible Ferrite Magnets (Rubber Magnets) Materials: Made of ferrite powder, synthetic rubber, plastic and other materials. Characteristics: Rubber Magnets with good flexibility and precise dimension. Production Method : extruding, injecting and molding. Shapes and Sizes: Rolls, sheet, strips, blocks, rings, with max. width 900mm, thickness from 0.20mm-10mm, length can be as [...]
