Radial Multi-pole Ring
Radial Multi-pole NdFeB Rings
Single-piece sintered NdFeB rings with curved grain orientation producing sinusoidal surface flux — the standard architecture for humanoid robot joint motors and high-performance servo drives.
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Arc Segment
NdFeB Arc Segment Magnets
Arc-shaped sintered NdFeB segments for BLDC motor rotors, magnetic couplings, and multi-pole assemblies where modular production suits the design.
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Ring
NdFeB Ring Magnets
Axially or diametrically magnetized sintered NdFeB rings for voice-coil motors, speaker assemblies, magnetic couplings, and sensor applications.
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Disc
NdFeB Disc Magnets
Flat circular NdFeB discs for sensors, holding applications, magnetic therapy devices, and compact magnetic assemblies.
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Block
NdFeB Block Magnets
Rectangular NdFeB blocks for linear motors, wind turbine generators, magnetic separators, and large permanent-magnet assemblies.
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Countersunk
NdFeB Countersunk Magnets
Disc and block NdFeB magnets with countersunk mounting holes for mechanical screw attachment in fixtures, enclosures, and mechanical assemblies.
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Custom shape requirement?
Beyond the standard shapes above, we routinely produce custom geometries including trapezoidal segments, bread-loaf blocks, Halbach arrays, and application-specific profiles. Send drawings and we will quote feasibility within two business days.
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