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Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Nickel coated ring magnets feature strong magnetic force, precision dimensions, ideal for industrial equipment, motors, sensors, and custom magnetic assemblies.
Size :
OD25- ID5 X 4mmColor :
SilverOrder(MOQ) :
100pcsSample :
FreeLead Time :
10-15daysPayment :
Paypal/TT/Credit CardHigh Strength Precision Ring Neodymium Industrial Magnets
Product Description
Material: Sintered NdFeB
Product Feature
Featuring 25mm outer diameter (OD), 5mm inner diameter (ID), and 4mm thickness, these round neodymium magnets with hole are suitable for precision equipment and mechanical assemblies.
The nickel-copper-nickel coating offers a smooth metallic finish and helps protect the neodymium ring magnet against corrosion and surface wear.
Magnetized along the thickness direction, these axially magnetized ring magnets have north and south poles on opposite flat circular faces, making them suitable for various magnetic assemblies.
Ideal for motors, sensors, magnetic couplings, automation equipment, and custom engineering projects requiring compact, high strength ring magnets.
Why Choose Us
Ring magnets can be magnetised with their north and south pole on opposite circular faces
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Small rare earth ring magnets are perfect for crafts and DIY.
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These diametrically magnetised magnets have their north and south pole on opposite curved sides, cutting the flat surface in half.
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The ring magnet comes with black Epoxy coating and is rated to a higher working temperatures of up 120 degrees.
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Very strong ring magnets made of neodymium, can carry many times their own weight
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Ring Magnets are widely used in such applications as holding, motors, consumer electronics, medical, sensors and speakers.
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Neodymium ring magnets useful for science experiments, classroom magnets, school projects, home improvement, diy projects, speakers, arts and crafts and much more
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Neodymium ring magnets useful for science experiments, classroom magnets, school projects, home improvement, diy projects, speakers, arts and crafts and much more
Read More
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