Magnet "Sintered Magnet"
High quality unique to Tokyo Ferrite, created with a consistent system.
Sintered magnets are cost-effective magnets made primarily from iron(III) oxide (Fe2O3) and either barium carbonate (BaCO3) or strontium carbonate (SrCO3), produced using powder metallurgy methods. There are two types: "isotropic," which is pressed in a non-magnetic field, and "anisotropic" (both dry and wet), which is pressed in a magnetic field to impart magnetic directionality. Each type can be categorized based on the magnetic characteristics shown in the magnetic property table. Thanks to the high coercivity characteristic of sintered magnets, they are less affected by external magnetic fields and self-demagnetization, and can accommodate flat or complex shapes. We can also provide "extreme anisotropy" and "radial magnets" as needed. 【Features】 ■ Can be supplied stably and at low cost, offering excellent cost performance ■ High coercivity makes them resistant to demagnetization, providing stable magnetic force ■ Capable of multi-pole magnetization on flat surfaces with 2 to over 10 poles, as well as on outer and inner circumferences *For more details, please refer to the catalog or feel free to contact us.
- Company：東京フェライト製造 東京本社
- Price：Other
