Ring Magnets

Ring Magnets, super strong neodymium ring magnets, Rare Earth Tube Ring NdFeB Magnet, Standard Neo Rings, Magnetic Ring China Manufacturer & Supplier

Neodymium ring magnets are being designed into a new generation of motors, generators, hydraulic cylinders, pumps & sensors. They also remain popular in high-end loud speakers & high-intensity separators.

Features include:

• Neodymium magnets are the most powerful commercially produced magnets.
• Neodymium magnets are hard and brittle and may chip or break if dropped.
• HSMAG ring Neodymium magnets are magnetized through the thickness.
• Uncoated neodymium magnets may corrode in humid conditions.
• Operating temperatures vary among material grades. For a comparison of neodymium material grades, please visit our chart of material properties.

Ring Magnets

Ring Magnets

Our strong ring neodymium magnets N35, N38, N40, N42, N45, N50 and N52 are in many sizes. When we call ring magnet, tube magnet, or maybe permanent magnets rare earth strong ring neodymium magnets, they are very similar, just the height or length are different.
The ring neodymium magnets are always used in speaker, jewelry and home-office condition.

The magnetized direction is always through axial, but some customers use it to assemble their sensor, then the magnetized direction is through the dialectally.

Rare Earth Ring Magnets are often used in joinery and shop-fitting as they may be recessed and screwed into position. Although not as strong as Neodymium discs, the hole in centre of the ring magnet ensures great versatility.

This type of permanent magnet can be used in science projects or experiments, medical applications, cabinetry, water conditioning, loudspeakers and other commercial and industrial purposes. The higher permeance coefficient makes Neodymium ring magnets ideal for many applications.

Neodymium rings are one of the most popular shapes of rare earth magnets. HS Magnetics supplies a wide range of ring magnets in different sizes and with several different coatings such as Nickel, Zinc, Epoxy or Gold to prevent and reduce wear and corrosion.

If you require any specific information about our magnets please contact our sales team.

Sintered NdFeB Ring Radial Magnet

Sintered NdFeB Ring Radial Magnet

Sintered NdFeB Ring Radial Magnet, Multipole Radial Ring NdFeB Magnets, Neodymium Radial Oriented Ring Magnet, Anisotropic bonded ring magnet, Radially Magnetized Sintered NdFeB NIB Ring Permanent Magnet The grade of Sintered NdFeB Ring Radial Magnet we can offer: Grade Br (kGs) Hcb (kOe) Hcj (kOe) (BH)max (MGOe) N35R 11.8-12.9 ≥9.5 ≥12.0 31-37 N38R 12.0-13.2 ≥9.6 […]

Radial Oriented NdFeB Ring

Radial Oriented NdFeB Ring Magnet

Radial Oriented NdFeB Ring Magnet, Neodymium Radial Ring Magnet, Anisotropic bonded ring magnet, Radial Oriented Sintered NdFeB Ring Permanent Magnet The grade of Radial oriented NdFeB Ring Magnet we can offer: Grade Br (kGs) Hcb (kOe) Hcj (kOe) (BH)max (MGOe) N35R 11.8-12.9 ≥9.5 ≥12.0 31-37 N38R 12.0-13.2 ≥9.6 ≥12.0 32-40 N42R 12.2-13.5 ≥9.7 ≥12.0 34-42 […]

Ring Shaped Everlube NdFeB Magnets

Ring Shaped Everlube NdFeB Magnets

Ring Shaped Everlube NdFeB Magnets, Everlube Coated NdFeB Rare Earth Ring Magnet for Sensor and Motor, Super Strong Everlube Plating Permanent Magnets, Everlube coating neodymium magnets China Factory Ring Shaped Everlube NdFeB Magnets Feature: Material neodymium, pure iron, boron ferroalloy and other additives. Grade N35-N52 (M.H.SH.UH.EH.AH) Coating Everlube Shape Ring Working temperature(℃) 80℃-250℃ MOQ 100pcs […]

Multi Skew 8 Poles Radial Ring Ndfeb Magnet N40H

Multi Skew 8 Poles Radial Ring Ndfeb Magnet N40H

Multi Skew 8 Poles Radial Ring Ndfeb Magnet N40H, Diametrically Magnetized Multi Skew Poles Radially Ring Neodymium Magnets D32mm, Bonded Ndfeb Multi Poles Radial Ring Magnet, 45 degree Skew Magnetized 8 Poles Multipolar NdFeB Ring Magnets Multi Skew 8 Poles Radial Ring Ndfeb Magnet N40H Item Specifics: Size: Outer Diameter 32mm, Inner Diameter 25mm, Thickness […]

Multi Poles Radially Oriented Diametrically NdFeB Ring N52

Multi Poles Radially Oriented Diametrically NdFeB Ring N52

Multi Poles Radially Oriented Diametrically NdFeB Ring N52, Super Strong Radial Ring Rare Earth Neodymium Magnet, Large diameter radiation ring sintered neodymium iron boron magnets, Multi Skew Poles Radial NdFeb Ring STRONG powerful magnet Multi Poles Radially Oriented Diametrically NdFeB Ring N52 Features: Shape: Ring Grade: N52 Material: Sintered Ndfeb Magnets Dimension: O.D. – 100mm, I.D. […]

Super Rare Earth Radial Ring Neodymium Magnet N52

Super Rare Earth Radial Ring Neodymium Magnet N52

Super Rare Earth Radial Ring Neodymium Magnet N52, Multi Poles Radial Magnetized NdFeb Ring Magnets, Large diameter radiation ring sintered neodymium iron boron, Multi Skew Poles Radially Oriented Diametrically NdFeb Ring Magnets Super Rare Earth Radial Ring Neodymium Magnet N52  Features: Shape: Ring Grade: N52 Material: Sintered Ndfeb Magnets Dimension: O.D. – 70mm, I.D. – […]

Strong Uni Pole Radial Oriented Ring Sintered Ndfeb Magnet

Strong Uni Pole Radial Oriented Ring Sintered Ndfeb Magnet

Strong Uni Pole Radial Oriented Ring Sintered Ndfeb Magnet, N40H Multi Poles Radial Diametrically Magnetized NdFeb Ring Magnets, Large diameter anisotropic sintered neodymium iron boron radiation ring, Radial Diametrically Magnetized NdFeb Ring Magnets Strong Uni Pole Radial Oriented Ring Sintered Ndfeb Magnet Features: Shape: Ring Grade: N40H Material: Sintered Ndfeb Magnets Outer Diameter: 70mm Inner […]

Uni Pole Radial Oriented Ring Sintered Neodymium Magnet

Diameter 2″ N40 Uni Pole Radial Oriented Ring Sintered Neodymium Magnet

Diameter 2″ N40 Uni Pole Radial Oriented Ring Sintered Neodymium Magnet, Radial Ring Sintered Ndfeb Magnet, One Pole Radial Diametrically Magnetized Oriented Ring Dia 2″ Rare Earth Neodymium Magnets, D52.8*d40*8mm N40 NI Radially Magnetic Ring Uni Pole Radial Oriented Ring Sintered Neodymium Magnet Specifications: Shape: Ring Material: Sintered Ndfeb Magnets Outer Diameter: 52.8mm Grade: N40 […]

N45 Radial Ring Sintered Ndfeb Magnet

N45 Radial Ring Sintered Ndfeb Magnet

N45 Radial Ring Sintered Ndfeb Magnet, One Pole Radial Diametrically Magnetized Oriented Ring Dia 1″ Rare Earth Neodymium Magnets, D26*d20*14mm N45 NI Radially Magnetic Ring N45 Radial Ring Sintered Ndfeb Magnet Specifications: Shape: Ring Country/Region of Manufacture: China Material: Sintered Ndfeb Magnets Outer Diameter: 26mm Grade: N45 Inner Diameter: 20mm Plating/Coating: Nickel Height: 14mm Surface […]

Neodymium Round Countersunk Magnet

Neodymium Round Countersunk Magnet

Neodymium Round Countersunk Magnet, Axial magnetization Neodymium Countersink Magnets, Neodymium Iron Boron Disc N38 Thickness Magnetization, Sintered NdFeB Disc, NIB, Neo holding magnets, Industrial Permanent Magnet China Manufactory Neodymium Round Countersunk Magnet information: Size :  8mm hole magnet / Customized Shape disc, round (countersunk) Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 […]

Anisotropic Sintered Neodymium Ring

Anisotropic Sintered Neodymium Ring

Anisotropic Sintered Neodymium Ring, Multi Poles Radial Diametrical Neodymium Rings, N45SH Radially Orientated Sintered NdFeB Rings, Multipole Sintered NdFeB, Industrial Ring Permanent Magnet China Manufactory Anisotropic Sintered Neodymium Ring information: Size : Customized Shape ring Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need to production ) Coating : […]

Multi Poles Radial Diametrical Neodymium Rings

Multi Poles Radial Diametrical Neodymium Rings

Multi Poles Radial Diametrical Neodymium Rings, N45SH Radially Orientated Sintered NdFeB Rings, Multipole Sintered NdFeB Tube Magnets, anisotropic sintered neodymium iron boron radiation ring, Permanent Industrial Tube Magnet China Factory Multi Poles Radial Diametrical Neodymium Rings information: Size : Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 […]

Radially Orientated Sintered NdFeB Rings

Radially Orientated Sintered NdFeB Rings

Radially Orientated Sintered NdFeB Rings, Multipole Sintered NdFeB Ring Magnets N52, anisotropic sintered neodymium iron boron radiation ring for Motors, Permanent Industrial Tube Magnet China Factory Radially Orientated Sintered NdFeB Rings information: Size : Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need […]

Multipole Sintered NdFeB Ring

Multipole Sintered NdFeB Ring Magnets

Multipole Sintered NdFeB Ring Magnets, N52 Multipole Ndfeb Ring Magnet, Powerful Sintered Neodymium Magnetic Ring, anisotropic sintered neodymium iron boron radiation ring for Motors, Speakers and Sensors, Permanent Industrial Magnet China Factory Multipole Sintered NdFeB Ring Magnets information: Size : Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 […]

Radially Magnetized Ring Magnet

Radially Magnetized Ring Magnet

Radially Magnetized Ring Magnet, N52 Ndfeb Ring Tube Magnet, Powerful Sintered Neodymium Magnetic Ring, Super Multipole ring magnet, Neodymium-iron-boron TUBE, Speaker and Sensor Permanent Industrial Magnet China Factory Radially Magnetized Ring Magnet information: Size : D30mm*d8mm*h35mm / Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]

N50 Ndfeb Magnet Ring Tube

N50 Ndfeb Magnet Ring Tube

N50 Ndfeb Magnet Ring Tube, Powerful Sintered Neodymium Magnetic Ring, Super Magnets, Neoflux Rare Earth Neodymium Magnetic Alloy, Neodymium-iron-boron Speaker and Sensor Permanent Industrial Magnet China Factory N50 Ndfeb Magnet Ring Tube information: Size : D30mm*d8mm*h35mm / Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]

Sintered Neodymium Magnetic Ring

Powerful Sintered Neodymium Magnetic Ring

Powerful Sintered Neodymium Magnetic Ring, NdFeB Super Magnets, Neoflux N52 Rare Earth Neodymium Magnetic Alloy, Neodymium-iron-boron Rare Earth Magnet, Speaker and Sensor Magnet, Customized Ring NdFeB China Factory Powerful Sintered Neodymium Magnetic Ring information: Size : D24mm*d18mm*h16mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade […]

Ring-shaped NdFeB Super Magnets

Ring-shaped NdFeB Super Magnets

Ring-shaped NdFeB Super Magnets, Neoflux N52 Rare Earth Neodymium Magnetic Alloy Ring, Powerful Neodymium Ring Permanent Magnet, Neodymium-iron-boron Sintered Neodymium Rare Earth Magnet, Speaker and Sensor Magnet, Customized Ring NdFeB Ring-shaped NdFeB Super Magnets information: Size : D26mm*d18mm*h16mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other […]

n52 Ring Rare Earth Neodymium Magnet

N52 Rare Earth Neodymium Magnet Ring Shape

N52 Rare Earth Neodymium Magnet Ring Shape, Powerful Neodymium Ring Permanent Magnet, Super Stong Ring Sintered Neodymium Rare Earth Magnet, Speaker and Sensor Magnet, Customize ring NdFeB magnets N52 Rare Earth Neodymium Magnet Ring Shape information: Size : D20mm*d14mm*h14mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]

Neodymium Permanent Ring Magnets

Neodymium Permanent Ring Magnets

Neodymium Permanent Ring Magnets, Neodymium Ring Speaker Magnet, Super Stong Ring Neodymium Rare Earth Magnet, Speaker and Sensor Magnet, custom-made ring NdFeB magnets Neodymium Permanent Ring Magnets information: Size : D12mm*d8mm*h3mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need to production ) Coating : […]