MAGNET SOLUTIONS
We recommend the optimal magnet solution based on your application conditions.
PRODUCT PORTFOLIO
Sintered samarium-cobalt (SmCo) magnets retain stable magnetic performance at temperatures up to 350°C and offer natural corrosion resistance. They are suitable for aerospace, automotive sensors, motors, medical devices and other demanding applications.
Bonded SmCo magnets are produced by combining SmCo powder with a binder. They enable thinner walls, complex geometries and tighter dimensional tolerances than sintered magnets, with isotropic or anisotropic options available.
Sintered neodymium-iron-boron (NdFeB) magnets offer the highest maximum energy product among commercial permanent magnets. They enable compact, high-torque motors and strong magnetic assemblies, but generally require protective coatings to prevent corrosion.
Bonded NdFeB magnets are made by mixing NdFeB powder with a polymer binder and molding into net-shape or near-net-shape parts. They are well suited for complex geometries, tight tolerances, multi-pole magnetization and weight-sensitive assemblies.
Hot-pressed NdFeB magnets are produced by compacting and densifying NdFeB material at elevated temperatures. They can achieve high density and are often used for near-net-shape rings, segments and complex profiles where machining sintered magnets is difficult.
Hard ferrite (ceramic) permanent magnets are widely used in motors, speakers, sensors and household appliances. They offer good corrosion resistance, electrical insulation and stable performance at moderate cost.
Soft ferrite is not a permanent magnet; it is a soft magnetic material used in transformers, inductors, chokes, antennas and EMI suppression cores. Selection depends on frequency, permeability, core loss and operating temperature.
SELECTION GUIDE
We recommend the optimal material among SmCo, NdFeB and Ferrite based on operating temperature and required magnetic performance.
Grades are selected by maximum energy product and temperature coefficient; detailed grade tables are provided during project review.
Standard shapes such as disc, ring, block and arc/segment, plus drawing-based custom shapes, are supported.
Coating options such as nickel, zinc and epoxy are reviewed to match the service environment.
Axial, diametrical, radial and multipole magnetization are reviewed per application.
ISO standard or drawing-based tolerances. Ultra-precision parts are finalized after sample evaluation.
Send your drawing or technical specification to our sales email. We will review and respond after engineering evaluation.