Neodymium Radially Magnetized Ring Magnets for Machinery
Rings are similar to Discs, but are hollow in the center. Less volume means rings are not as strong as comparable discs, however the hollow center makes them far more versatile - rings easily slide on to tubes or rods.
The dimensions for rings are Outer Diameter x Inner Diameter x Thickness (mm). Pull strengths for rings are not given.
Composite: Neodymium magnet, NdFeB
Model Number: Our company can produce all kinds of grade sinters NdFeB: N series (N33-N50), M series (N30M-N45M), H series (N27H-N44H), AH series(25AH-33AH), SH series (N27SH-N42SH), UH series (N25UH-N38UH), EH series (N25EH-N35EH) etc
Magnets coating: Zinc, Nickel, Epoxy, Nickel-copper-nickel, Gold Magnetizing direction: Axial, Radial, Quadrupole, Octupole. Our factory can also manufacture various sizes of NdFeB magnet, according to the customer's specification.
We can do minimal size D1*0.5mm~D1.9*0.5mm of sintering Disc NdFeB Magnet that is a few manufacturers can do in magnetic field