Capability snapshot
What you can specify when you send us a drawing.
Grade Range
N30 to N56
N to EH series, no AH grades, confirmed per drawing
Tolerance
±0.05 mm
Standard on radial-oriented rings within the documented OD 20 to 75 mm window; other constructions set at drawing review
Coatings
NiCuNi · Epoxy · Zinc · Parylene
Matched to environment and assembly method
Production
30 to 35 days
For sintered NdFeB, with samples in 10 to 15 days (20 to 25 days with testing). Each quotation confirms the schedule for your part, including any export licence step and transit.
MOQ
No fixed minimum
For sintered NdFeB; the quotation sets it per part, by grade, size and weight. Other materials and assemblies are quoted the same way.
Quality
Agreed control plan
Inspection, records and production-plant scope confirmed for the order
Magnet assemblies
Buy the sub-assembly, not just the magnet.
Bonded rotor assemblies, radial multipole rings, encoder targets, Halbach arrays, and over-molded carriers, built to print, with balancing, magnetization and inspection agreed for the assembly. Classification and any required export authorization are confirmed for the order before release.
Browse by grade
All 24 grades →Reference data for 24 sintered NdFeB grades. Our supply range is N30 to N56, confirmed against your drawing. Select common grades below or browse the full index.
Browse by shape
All shapes are cut or pressed to your dimensional drawing. Tolerances and production ranges are documented on each shape page.
Radial Multi-pole NdFeB Rings
One-piece sintered NdFeB rings with radial orientation and straight or skewed multipole magnetization, specified against the rotor drawing.
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.
NdFeB Ring Magnets
Axially or diametrically magnetized sintered NdFeB rings for voice-coil motors, speaker assemblies, magnetic couplings, and sensor applications.
NdFeB Disc Magnets
Circular NdFeB discs for sensor targets, holding fixtures and compact magnetic assemblies.
NdFeB Block Magnets
Rectangular NdFeB blocks for linear motors, wind turbine generators, magnetic separators, and large permanent-magnet assemblies.
NdFeB Countersunk Magnets
Disc and block NdFeB magnets with countersunk mounting holes for mechanical screw attachment in fixtures, enclosures, and mechanical assemblies.
Browse by application
Grade recommendations, dimensional ranges, and design guidance for each industry segment.
EV Motors
NdFeB magnet design inputs for permanent-magnet traction motors, auxiliary drives and e-axles.
Robotics
NdFeB design inputs for robot joint motors, compact actuators and servo drives.
Wind Turbines
NdFeB block and tile design inputs for permanent-magnet wind generators.
Industrial Automation
NdFeB magnets for stepper motors, servo drives, linear actuators, magnetic couplings, and factory automation equipment across European and North American manufacturing.
Medical Devices
NdFeB design considerations for medical equipment mechanisms, sensors and permanent-magnet MRI systems.
Browse by material
Sintered NdFeB is our core product. We also help buyers evaluate alternatives when the application demands it.