Disc Magnets

Disc Magnets, super strong neodymium disc magnets, Rare Earth Round NdFeB Magnet, Standard Neo Disc, Sintered Neodymium Discs and Rods, Magnetic Disk China Manufacturer & Supplier

Our super strong neodymium disc magnets have wide variety grade N35, N38, N40, N42, N45, N50 and N52. The strong neodymium discs have Nicuni, Zinc and Epoxy coatings, sometimes the disk magnets with a countersunk hole that drilled in the middle to attach it to nonmetallic materials, such as wood or plastic plant. These round magnets can allow the screw’s head to reside below, or maybe with the face of the magnet to ensure it doesn’t interfere with the magnet’s performance.

disc magnets

disc magnets

Neodymium disc and round magnets are widely used for motor, sensor and holding applications.

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 disc 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.
• Neodymium magnets are often assembled into products using strong adhesives such as Loctite 325. Make sure that all contact surfaces are clean and dry prior to bonding. You may also be interested in our neodymium magnets with adhesive.
• Please use caution when handling magnetized neodymium magnets, their exceptional magnetic force may cause them to attract to metal (or to each other) so strongly that fingers in their path could prove painful.

Rare Earth Disc Magnets, also called disc neodymium magnets, are the perfect marriage of small size and maximum power or strength. HANGSENG Magnetics provides a large variety of Neodymium disc magnets in a variety of sizes and with several coatings such as Nickel, zinc or Gold for protection against corrosion.

This type of permanent magnet can be used for different applications such as: metal separation, magnetic therapy, brochure closures, school science experiments, jewellery-making, packaging, book-binding and POS displays, as well as engineering applications.

With a diameter greater than the thickness, our rare earth disc magnets provide a very strong magnetic field and high coercivity. Excellent value for money ensures that Neodymium discs are among the most widely used commercially available magnets.

Please contact our sales team if you require more information about our neo disc magnets.

Teflon Coated Neodymium Disc Magnets

Teflon Coated Neodymium Disc Magnets

Teflon Coated Neodymium Disc Magnets, PTFE Coated Powerful Disc Neodymium Magnet, Round NdFeB Magnets with PTFE Telfon Coating Teflon Coated Neodymium Disc Magnets are for applications that require low friction and high resistance to liquids and ultrasonic cleaning. Teflon also helps protect the magnet from chipping or breaking. High-performance, PTFE-coated Neodymium disc magnet – water resistant and machine […]

NdFeB Disc Magnets for Microtube Magnetic Stand

NdFeB Disc Magnets for Microtube Magnetic Stand

NdFeB Disc Magnets for Microtube Magnetic Stand, Disc Neodymium Magnets for Laboratory Separation Racks, Ultra Thin Strong Disc Magnets for Magnetic Bead Separation System, rare earth round disk magnets NdFeB Disc Magnets for Microtube Magnetic Stand Features Type:Permanent Composite:Neodymium Magnet Shape:Disc round magnets Material:Sintered Neodymium-Iron-Boron Grade:N35-N52 (M.H.SH.UH.EH.AH) Coating:Customer’s Request Color:Decided by Coating Size:Customized Magnet Size […]

Disc Neodymium Magnets for Laboratory Separation Racks

Disc Neodymium Magnets for Laboratory Separation Racks

Disc Neodymium Magnets for Laboratory Separation Racks, Ultra Thin Strong Disc Magnets for Laboratory Assembled Magnetic Bead Separation Rack, Powerful NdFeB Magnets for Magnetic Bead Separation System, Neodymium Iron Boron rare earth round disk magnets Disc Neodymium Magnets for Laboratory Separation Racks Features Type:Permanent Composite:Neodymium Magnet Shape:Disc round magnets Material:Sintered Neodymium-Iron-Boron Grade:N35-N52 (M.H.SH.UH.EH.AH) Coating:Customer’s Request […]

Thin Strong Disc Magnets for Magnetic Separation Rack

Thin Strong Disc Magnets for Magnetic Separation Rack

Thin Strong Disc Magnets for Magnetic Separation Rack, Powerful NdFeB Magnets for Magnetic Bead Separation Racks, disc magnet for racks sequester magnetic beads, Magnetic bead separation system, Neodymium Iron Boron rare earth round magnets Thin Strong Disc Magnets for Magnetic Separation Rack Features Type:Permanent Composite:Neodymium Magnet Shape:Disc round magnets Material:Sintered Neodymium-Iron-Boron Grade:N35-N52 (M.H.SH.UH.EH.AH) Coating:Customer’s Request […]

High Precise Micro Circular Disc Magnets

High Precise Micro Circular Disc Magnets Ф1.0*1.0mm

High Precise Micro Circular Disc Magnets Ф1.0*1.0mm, N42 Neodymium Iron Boron Micro Magnets, buy powerful performance sintered neodymium disc magnets, Tiny NdFeB Ultimate Magnets China Supplier Neodymium Iron Boron High Precise Micro Circular Disc Magnets Dimension Ф1.0*1.0mm, Ag coating, Shape disc circular disk, Grade N42 The Ultimate Magnets! Neodymium Iron Boron (NdFeB) is used to […]

Disc Neodymium Iron Boron

Disc Neodymium Iron Boron Ø6 x 5mm N50

Disc Neodymium Iron Boron Ø6 x 5mm N50, Super Strong NdFeB Circular Permanent Magnet, Nickel Plated Disc Neo Magnet,  Neodymium iron boron discs, Powerful Rare Earth Nd Disk Magnet, Industrial Neodymium Round Magnet China Manufacturer and Factory Disc Neodymium Iron Boron Ø6 x 5mm N50 Feature: Material Neodymium Plating Nickel (Ni-Cu-Ni) Diameter D 6,0 mm […]

Neodymium Disc

Rare Earth Neodymium Disc Ø6 x 4mm N45SH

Rare Earth Neodymium Disc Ø6 x 4mm N45SH, Super Strong NdFeB Circular Permanent Magnet, Nickel Plated Disc Neo Magnet,  Neodymium iron boron discs, Powerful Rare Earth Nd Disk Magnet, Industrial Neodymium Round Magnet China Manufacturer and Factory Rare Earth Neodymium Disc Ø6 x 4mm N45SH Feature: Material Neodymium Plating Nickel (Ni-Cu-Ni) Diameter D 6,0 mm […]

NdFeB Round Magnet

NdFeB Round Magnet

NdFeB Round Magnet, Axial magnetization 50X30 Neodymium Magnets, Neodymium Iron Boron Disc, N52 Thickness Magnetization Sintered NdFeB Disc, NIB, Neo Discmagnets, Industrial Permanent Magnet China Manufactory NdFeB Round Magnet information: Size : D50mm * 30mm / Customized Shape disc, round Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need […]

Disc Neodymium Magnets

Disc Neodymium Magnets

Disc Neodymium Magnets, Neodymium Round Magnets, Small and Strong Disk NdFeB Magnet Disc Neodymium Magnets (Neo disc / disk), are the perfect marriage of small size and maximum power or strength. HangSeng Magnetics provides a large variety of Neodymium disc magnets in a variety sizes and with several coatings such as Nickel, zinc or Gold  for protection […]

Epoxy Coated Disc Sintered NdFeB Magnets

Epoxy Coated Disc Sintered NdFeB Magnets

Epoxy Coated Disc Sintered NdFeB Magnets, Black Epoxy Coating Axially Magnetized Magnet, Radial Magnetized NdFeB Magnet, Diametrally Magnetized Neodymium Magnet Epoxy Coated Disc Sintered NdFeB Magnets – Rare earth magnets neodymium magnets are the world’s strongest magnets. All magnets are not created equal! HSMAG Applied Magnets offers the highest quality rare earth magnets with consistent performance […]

Disc Neodymium Micro Magnets

Disc Neodymium Micro Magnets

Disc Neodymium Micro Magnets, NdFeB Disk Magnets, Micro Magnets, Tiny Super Strong Magnets, Rare Earth NdFeB Micro Magnets Neodymium Micro Magnets Disc Feature: Material: NdFeB . Surface Treatments: Nickel coated, Zinc coated,Gold coated,etc. Maximum Operating Temperature: 200℃ These incredibly small, nickel-plated, neodymium micro-magnets are amazingly strong. Although these will not pinch fingers as the larger magnets […]

D8x2.5mm Diametral Magnet Disc N35H

D8x2.5mm Diametral Magnet Disc N35H

D8x2.5mm Diametral Magnet Disc N35H for Rotary Position Sensor, Neodymium Disc Sensor Magnet, Round Magnets for Magnetic Rotary Encoder Diametral Magnet Part No.: HSND-0082.5-35H Magnetisation Grade: N35H Material: Sintered Neodymium-Iron-Boron (Rare Earth NdFeB) Plating / Coating: Nickel (Ni-Cu-Ni) Magnet Shape: Disc, Disk, Round Magnet Size: D8 x 2.5 mm Magnetisation Direction: Diametral / Diametric Residual Magnetic Flux Density (Br): 1170-1220 […]

Copper Coated NdFeB Magnets

Copper Coated NdFeB Magnets Disc Shaped

Copper Coated NdFeB Magnets Disc Shaped, Cu Plating Neodymium Disc Magnets, Copper Coating Rare Earth Neo Disk Magnet China Supplier Copper Coated NdFeB Magnets Disc Shaped feature: Neodymium is a rare earth type of permanent magnet made from an alloy of neodymium, iron, and boron. Neo magnets are currently the strongest permanent magnets known. It is also […]

Strong Industrial Raw Earth Magnets

Strong Industrial Raw Earth Magnets

Strong Industrial Raw Earth Magnets, Round NdFeB Disc Magnet, Powerful Rare Earth Neodymium Magnet, N35 Super Strong NdFeB Daily Use Magnets, Sintered NdFeB Holding Magnets China supplier Round Neodymium Magnets 30X2mm Strong Industrial Raw Earth Magnets Product Materials: Sintered NdFeB Magnet Grade of Magnets: N35 Size of the products: 50X25X10mm Coating: NICUNI Working Temp.: <=80℃ […]

Golden Plating NdFeB Magnet Disc

Golden Plating NdFeB Magnet Disc

Golden Plating NdFeB Magnet Disc, Powerful Neodymium Disc Magnets, Gold Coating Round NdFeB Magnet, Au Plated Rare Earth Magnet Disc Golden Plating NdFeB Magnet Feature: 1. Part No.:  HSND-GNMD-(Size)-(Grade)   for example: HSND-GNMD-2*1-N35 2. Grade: N35 – N52, 30M – 50M, 30H – 48H, 30SH – 45SH, 28UH – 40UH, 30EH – 35EH, 30AH – 33AH. 3. Material: […]

Small Round Neodymium Magnet

Dia 6mm Powerful Small Round Neodymium Magnet

Dia 6mm Powerful Small Round Neodymium Magnet, Super Strong Rare Earth Disc Ndfeb Magnet N38, disk round shaped NdFeB Magnet, China quality assurance round permanent sintered ndfeb magnet Super Strong Rare Earth Disc Ndfeb Magnet, Dia 6mm Powerful Small Round Neodymium Magnet Features: Part No.: HSNDDM-0603N38 Material Neodymium Iron Boron Size 6 x 3mm Grade […]

3M Adhesive Disc Neodymium Magnets

3M Adhesive Disc Neodymium Magnets

3M Adhesive Disc Neodymium Magnets, 3M Self-adhesive Sintered Neodymium Disc Magnet, Adhesive Round Magnets, 3M Adhesive Rare Earth NdFeB Disc Permanent Magnet China Supplier 3M Adhesive Disc Neodymium Magnets Description: 1) Material: Sintered Neodymium-Iron-Boron; 2) Temperature: The max Operation temp is up to 80 degree temperature; 3) Grade: N35-N42; 4) Shape: Disc, Round; 5) Size: According to […]

Customized Disc NdFeB Magnets

Customized Disc NdFeB Magnets

Customized Disc NdFeB Magnets, Custom Round Shaped Neodymium Iron Boron, Sintered  NdFeB Permanent Magnet, Rare Earth NdFeB Disc Magnets China Manufacturer & Supplier Product name Customized Disc NdFeB Magnets Permanent magnet Material Neodymium iron boron Grade & working Temperature Grade Max. Operating Temperatures N35-N45 80°C (176°F) N48-N52 60°C (160°F) 35M- 50M 100°C (212°F) 33H-48H 120°C (248°F) […]

Super Strong NdFeB Magnet

Super Strong NdFeB Magnet Disc Ø100 x 30mm N45

Super Strong NdFeB Magnet Disc Ø100 x 30mm N45, Sintered Neodymium Customized Disc Craft Magnet, Powerful Rare Earth Permanent Disk Magnet, Buy Super Strong Bulk Huge NdFeB Round Neodymium Disc Magnets China Supplier & Factory Super Strong NdFeB Magnet Disc Ø100 x 30mm N45 Feature: Material Neodymium Plating Nickle (Ni-Cu-Ni) Diameter D 100 mm Volum  […]

Disc NdFeB Permanent Magnets

Disc NdFeB Permanent Magnets Ø90 x 30mm N48

Disc NdFeB Permanent Magnets Ø90 x 30mm N48, Sintered Neodymium Customized Disc Craft Magnet, Powerful Rare Earth Permanent Disk Magnet, Buy Super Strong Bulk Huge NdFeB Round Neodymium Disc Magnets China Supplier & Factory Disc NdFeB Permanent Magnets Ø90 x 30mm N48 Feature: Material Neodymium Plating Nickle (Ni-Cu-Ni) Diameter D 90 mm Volum  190852 mm³ […]