Sintered NdFeB

Sintered NdFeB, Neodymium Magnets (NdFeB), Sintered Neodymium-iron-boron, Licensed Rare Earth Neo Magnets, Nd Permanent Magnets China Supplier

Our Sintered NdFeB & Neodymium Capabilities:

  • Neodymium is the strongest available magnet alloy at up to 52MGOe. The use of Neodymium results in smaller, more cost-effective magnet solutions replacing older materials like Alnico and Ceramic in many applications.
  • MPCO can help optimize performance and cost with Neo magnets in grades from 33 to 52MGOe and operating temperatures up to 230°C/446°F.
  • Customized Neodymium magnets also available.
  • Click download >> MPCO Sintered Neodymium NDFEB Magnets.PDF

Available Grades of Neo:

Sintered NdFeB Magnets

Sintered NdFeB Magnets

Many grades of Neodymium exist to support a variety of industrial and commercial applications. The range of Neo grades is typically 33 to 52 MGOe. These ranges allow for balancing cost, magnetic performance, and operational temperature resistance. Click download >> MPCO neodymium grades and demagnetisation curves data.PDF

Corrosion Resistance:

Neodymium magnets have poor resistance to corrosion and they can also corrode from the inside out if proper pre-treatment processes are not followed. Oftentimes a multi-layer Nickel-Copper-Nickel plating is applied, but this may not be sufficient for all applications.

Temperature Effects:

Neodymium magnets are very susceptible to elevated operating temperatures and the application requirements should be considered before selecting a particular grade of Neo.

Magnetization Options:

Although most commercial magnets are anistropic, which means they have a preferred direction of magnetization, various pole configurations can be achieved without conflicting with a Neodymium Magnet’s orientation.

Handling and Storage of Neodymium Magnets:

Neodymium Magnets are very strong and brittle, requiring appropriate handling and packing to ensure safety and prevent damage.

Neodymium Magnet Manufacturing Methods:

Neodymium Magnets are typically manufactured by a powdered metallurgical process utilizing rigid steel or rubber molds.

 

       
NDFEB MAGNET – DISC  NDFEB MAGNET – BLOCK NDFEB MAGNET – SEGMENT NDFEB MAGNET – ROD
     
NDFEB MAGNET – RING  NDFEB MAGNET – CUBE NDFEB MAGNET – SPHERE MAGNET – COUNTERSUNK
   
NDFEB MAGNET – ADHESIVE  NDFEB MAGNET – SEW IN NDFEB MAGNET – SPECIAL NDFEB MAGNET – BY COATING

 

Sintering Nd Permanent Radiation Oriented Ring Magnets

Sintering Nd Permanent Radiation Oriented Ring Magnets

Sintering Nd Permanent Radiation Oriented Ring Magnets N38EH, Multipole Ring Tube Diametrically Magnetized Neodymium Rare Earth Magnet, Sintered NdFeB Radially Aligned Cylindrical Ring Magnet China Supplier Sintering Nd Permanent Radiation Oriented Ring Magnets Specifications: Dimensions: Customized design drawing Tolerances: ±0.002″(+/-0.05mm) Material: NdFeB, Grade N38EH Plating/Coating: Ni-Cu-Ni (nickel) triple plated Magnetization Direction: Diametrically (Poles on the […]

Multipole Diametrically Ring NdFeB Magnets

Multipole Diametrically Ring NdFeB Magnets

Multipole Diametrically Ring NdFeB Magnets, Ring Tube Diametrically Magnetized Neodymium Permanent Rare Earth Magnet N42, Sintered NdFeB Radially Aligned Cylindrical Ring Magnet, Sintering Nd Magnetic Rings Supplier Multipole Diametrically Ring NdFeB Magnets Specifications: Dimensions: OD 8.00 x ID3.00 x Thick 10.00 mm (Outer Diameter*Inner Diameter*Length/Height) Tolerances: ±0.002″(+/-0.05mm) Material: NdFeB, Grade N42 Plating/Coating: Ni-Cu-Ni (nickel) triple […]

Ring Tube Axially Magnetized Neodymium Permanent Rare Earth Magnet

Ring Tube Axially Magnetized Neodymium Permanent Rare Earth Magnet

Ring Tube Axially Magnetized Neodymium Permanent Rare Earth Magnet N42, Unipole On OD and ID NdFeB Tube Magnets with Zinc Plating, Sintered NdFeB Axially Aligned Cylindrical Ring Magnet, Sintering NdFeB Axially Magnetic Rings Supplier Ring Tube Axially Magnetized Neodymium Permanent Rare Earth Magnet Specifications: Dimensions: OD16 x ID8 x Thick20 mm (Outer Diameter*Inner Diameter*Thickness) Tolerances: […]

Unipole Radially Magnetized Tube Magnet NdFeB N38SH

Unipole Radially Magnetized Tube Magnet NdFeB N38SH

Unipole Radially Magnetized Tube Magnet NdFeB N38SH, Unipole On OD and ID NdFeB Tube Magnet, Sintered NdFeB Radially Aligned Cylindrical Magnetic Ring for Motor Rotor, Skewed Uni-Pole Radially Oriented Neodymium Ring Magnet Supplier Unipole Radially Magnetized Tube Magnet NdFeB N38SH Feature: Material: Neodymium Iron Boron, Neo , Nd , Rare earth NdFeB Coating: Nickel Grade: […]

Unipole On OD and ID Sintered NdFeB Ring Magnet N33EH

Unipole On OD and ID Sintered NdFeB Ring Magnet N33EH

Unipole On OD and ID Sintered NdFeB Ring Magnet, N33EH UNIPOLE RADIALLY MAGNETIZED TUBE Magnets, Sintered NdFeB Magnetic Radially Aligned Rings for Motor Rotor, Skewed Uni-Pole Radial Aligned Tube Ring Magnet Supplier Unipole On OD and ID Sintered NdFeB Ring Magnet Feature: Material: Neodymium Iron Boron, Neo , Nd , Rare earth NdFeB Size: as […]

N38SH Sintered NdFeB Rare-earth Permanent Magnet Arc Shaped

N38SH Sintered NdFeB Rare-earth Permanent Magnet Arc Shaped

N38SH Sintered NdFeB Rare-earth Permanent Magnet Arc Shaped, Zinc Plated Long Arc Neodymium Magnet for PM Motor, Custom design drawing motor generator magnets,  sintered neodymium segment magnets in PM motors, Super Strong Superior  Magnets China Supplier N38SH Sintered NdFeB Rare-earth Permanent Magnet Arc Shaped Specifications Material: Rare-earth, Sintered Neodymium-Iron-Boron (NdFeB) Permanent Magnets Grade: N38SH Material: […]

Zinc Plated Long Arc Neodymium Magnet for PM Motor

Zinc Plated Long Arc Neodymium Magnet for PM Motor

Zinc Plated Long Arc Neodymium Magnet for PM Motor, N38SH Custom drawing motor generator magnets, Rare Earth Permanent segment sintered neodymium magnets in eletic motors, Super Strong Superior PM Motor Magnets China Factory Zinc Plated Long  Arc Neodymium Magnet for PM Motor Specifications Material: Rare-earth, Sintered Neodymium-Iron-Boron (NdFeB) Permanent Magnets Grade: N38SH Material: Rare-earth Permanent […]

N35UH Gearless Elevator Motor Permanent Magnet

N35UH Gearless Elevator Motor Permanent Magnet

N35UH Gearless Elevator Motor Permanent Magnet, N(S & S(N Custom drawing motor generator magnets, Rare Earth Permanent segment neodymium magnets in eletic motors, Super Strong Superior Gearless Elevator Motor Magnets China Factory N35UH Gearless Elevator Motor Permanent Magnet Specifications Material: Rare-earth, Sintered Neodymium-Iron-Boron (NdFeB) Permanent Magnets Grade: N35UH Shape: Arc (Segment) Sizes: Length 100mm, Outer […]

N(S & S(N Gearless Elevator Motor Magnet Neodymium Arc N35UH

N(S & S(N Gearless Elevator Motor Magnet Neodymium Arc N35UH

N(S & S(N Gearless Elevator Motor Magnet Neodymium Arc N35UH, Customized DC motor generator magnets, Rare Earth Permanent segment neodymium magnets in eletic motors, Super Strong Superior Gearless Elevator Motor Magnets China Factory N(S & S(N Gearless Elevator Motor Magnet Neodymium Arc N35UH  Specifications Material: Rare-earth, Sintered Neodymium-Iron-Boron (NdFeB) Permanent Magnets Grade: N35UH Shape: Arc […]

N48SH Super Strong NdFeB Arc Magnet

N48SH Super Strong NdFeB Arc Magnet

N48SH Super Strong NdFeB Arc Magnet with Zinc Plating, Customized servo DC motor generator magnets, Rare Earth Permanent block neodymium magnets in eletic motors, Super Strong Superior Rectangle Magnets China Factory N48SH Super Strong NdFeB Arc Magnet Specifications Dimension:  Custom size Magnetised: Thickness direction Grade:N48SH Shape: Block(Cube and Rectangle) Coating: Ni-Cu-Ni-Zn (zinc) Maximum Temp: 150°C […]

Strong NdFeB Rectangular Wind Generator Magnets N30SH-N48SH

Strong NdFeB Rectangular Wind Generator Magnets N30SH-N48SH

Strong NdFeB Rectangular Wind Generator Magnets N30SH-N48SH, Customized wind turbine generator magnets, Rare Earth Permanent block neodymium magnets in wind turbines, Super Strong Superior Rectangle Magnets China Factory Strong NdFeB Rectangular Wind Generator Magnets N30SH-N48SH Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N30SH-N48SH Shape: Block(Cube and Rectangle) Coating: Ni-Cu-Ni (Nickel) Maximum Temp: 150°C Elevator […]

Sintered NdFeB EV Magnet Block N33EH

Sintered NdFeB EV Magnet Block N33EH

Sintered NdFeB EV Magnet Block N33EH, Customized Electric Vehicle NEO Magnets, Neodymium-Iron-Boron Block Magnets for EV Motor, Rare Earth Neodymium-Iron-Boron Permanent Generator Motor Magnets, Super Strong Superior Rectangle Magnets China Factory Sintered NdFeB EV Magnet Block N33EH Electric Vehicle Magnets Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N45UH Shape: Block(Cube and Rectangle) Coating: Ni-Cu-Ni […]

N45UH Neo Segment Customized Electric Vehicle Magnets

N45UH Neo Customized Electric Vehicle Magnets

N45UH Neo Customized Electric Vehicle Magnets, Neodymium-Iron-Boron Block Magnets for EV Motor, Rare Earth Neodymium-Iron-Boron Permanent Generator Motor Magnets, Super Strong Superior Rectangle Magnets China Factory Supplier N45UH Neo Customized Electric Vehicle Magnets Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N45UH Shape: Block(Cube and Rectangle) Coating: Ni-Cu-Ni (Nickel) Maximum Temp: 180°C Elevator Motor Permanent […]

N50H NdFeB Servo Motor Permanent Tile Magnet with Slotting

N50H NdFeB Servo Motor Permanent Tile Magnet with Slotting

N50H NdFeB Servo Motor Permanent Tile Magnet with Slotting, Neodymium-Iron-Boron Customized Segment Magnets for Servo Motor, Rare Earth Neodymium-Iron-Boron Permanent Generator Motor Magnets, Super Strong Superior Arc Magnets China Factory Supplier N50H NdFeB Servo Motor Permanent Tile Magnet with Slotting Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N50H Coating: Ni-Cu-Ni (Nickel) Maximum Temp: 120°C […]

N40UH Neodymium-Iron-Boron Segment Magnets for Servo Motor

N40UH Neodymium-Iron-Boron Segment Magnets for Servo Motor

N40UH Neodymium-Iron-Boron Segment Magnets for Servo Motor, Rare Earth NdFeB Servo Motor Permanent Tile Magnet with Slotting, Custom Neodymium-Iron-Boron Permanent Generator Motor Magnets, Super Strong Superior Arc Magnets China Factory Supplier N40UH Neodymium-Iron-Boron Segment Magnets for Servo Motor Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N40UH Coating: Ni-Cu-Ni (Nickel) Maximum Temp: 180°C Elevator Motor […]

Neodymium-Iron-Boron Segment N42SH Magnets for Elevator Motors

Neodymium-Iron-Boron Segment N42SH Magnets for Elevator Motors

Neodymium-Iron-Boron Segment N42SH Magnets for Elevator Motors, NdFeB Elevator Motor Permanent Tile Magnet, Neodymium-Iron-Boron Permanent Motor Magnets, Zinc Coated Super Strong Superior Arc Magnets China Factory Supplier Neodymium-Iron-Boron Segment N42SH Magnets for Elevator Motors Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N42SH Coating: Ni-Cu-Ni-Zn (Zinc) Maximum Temp: 150°C Elevator Motor Permanent Magnet WARNINGS: All […]

NdFeB Elevator Motor Permanent Magnet N48SH

NdFeB Elevator Motor Permanent Magnet N48SH

NdFeB Elevator Motor Permanent Magnet N48SH, Sintered NdFeB Tile Magnet, Neodymium Neodymium-Iron-Boron Permanent Motor Magnets, Nickel Coated Super Strong Superior Arc Magnets China Supplier NdFeB Elevator Motor Permanent Magnet N48SH Specifications Dimension:  Custom size Magnetised: Thickness direction Grade: N48SH Coating: Ni-Cu-Ni-Zn (Zinc) Maximum Temp: 150°C Elevator Motor Permanent Magnet WARNINGS: All neodymium magnets are unsuitable […]

N50 Gray Epoxy Plated Ring-Shaped Magnet Neo

N50 Gray Epoxy Plated Ring-Shaped Magnet Neo

N50 Gray Epoxy Plated Ring-Shaped Magnet Neo, NdFeB Ring Annular Magnet, Sintered Neodymium-Iron-Boron Permanent Ring Rare Earth Magnets, circinate ringed Epoxy Coated Super Strong Superior Armillary Magnets China Supplier N50 Gray Epoxy Plated Ring-Shaped Magnet Neo Specifications Dimension:  Custom size Magnetised: radial direction Grade: N50 Coating: Epoxy (Gray Epoxy) Maximum Temp: 80°C WARNINGS: All neodymium […]

N30SH Sintered NdFeB Magnet Ring with Zinc Plating

N30SH Sintered NdFeB Magnet Ring with Zinc Plating

N30SH Sintered NdFeB Magnet Ring with Zinc Plating, Neo Ring Torus Magnet, Sintered Neodymium Neodymium-Iron-Boron Permanent Ring Magnets, Zn Coated Super Strong Superior Magnets China Supplier N30SH Sintered NdFeB Magnet Ring with Zinc Plating Specifications Dimension:  Custom size Magnetised: radial direction Grade: N30H Coating: Ni-Cu-Ni-Zn (Zinc) Maximum Temp: 150°C WARNINGS: All neodymium magnets are unsuitable […]

25mm x 8mm x 2mm N52 Smart Motor Magnets Rectangular Shape

25mm x 8mm x 2mm N52 Smart Motor Magnets Rectangular Shape

25mm x 8mm x 2mm N52 Smart Motor Magnets Rectangular Shape, Neo Block Magnet, Sintered Neodymium Elevator Motor Permanent Neodymium-Iron-Boron Rectangle Small Magnets, Super Strong Superior Magnets China Supplier 25mm x 8mm x 2mm N52 Smart Motor Magnets Rectangular Shape Specifications These are ideal for some Scalextric and some slot cars. Please note that several […]

25mm x 8mm x 3mm Strong Neodymium Craft Fridge Magnets N52

25mm x 8mm x 3mm Strong Neodymium Craft Fridge Magnets N52

25mm x 8mm x 3mm Strong Neodymium Craft Fridge Magnets N52, Neo Block Magnet, Sintered Neodymium Elevator Motor Permanent Neodymium-Iron-Boron Rectangular Magnets, Super Strong Superior Magnets Made in China 25mm x 8mm x 3mm Strong Neodymium Craft Fridge Magnets N52 Specifications These are ideal for some Scalextric and some slot cars. Please note that several […]

Rare Earth NdFeB Disc Cylindrical Magnet N48M Color Zinc Plating

Rare Earth NdFeB Disc Cylindrical Magnet N48M Color Zinc Plating

Rare Earth NdFeB Disc Cylindrical Magnet N48M Color Zinc Plating, Neodymium Disk Rod Magnet, Sintered Neodymium Elevator Motor Permanent Neodymium-Iron-Boron Cylinder Magnets, Superior Cylindrical Magnets Made in China 24mm Dia x 20mm High Rare Earth NdFeB Disc Cylindrical Magnet N48M Color Zinc Plating Specifications Diameter: 24 mm (0.94″) Thickness: 20 mm (0.78″) Axially Magnetised through […]

24mm Dia x 20mm High N45 Neodymium Disk Rod Magnet

24mm Dia x 20mm High N45 Neodymium Disk Rod Magnet

24mm Dia x 20mm High N45 Neodymium Disk Rod Magnet, Color Zinc Plated Sintered Neodymium Elevator Motor Permanent Neodymium-Iron-Boron Cylinder Magnets, Superior Rare Earth NdFeB Rod Disc Cylindrical Magnets Made in China 24mm Dia x 20mm High N45 Neodymium Disk Rod Magnet Specifications In a size for size comparison, an N45 grade magnet will have […]

Elevator Motor Magnets Sintered Neodymium N50UH

Elevator Motor Magnets Sintered Neodymium N50UH

Elevator Motor Magnets Sintered Neodymium N50UH, Elevator Motor Arc Permanent Neodymium-Iron-Boron Magnets, Superior Rare Earth NdFeB PM Motor Rotor Magnets  made in China Elevator Motor Magnets Sintered Neodymium N50UH Specifications Dimensions: Size According to customer design Grade: N50UH Tolerances: +/-0.1mm x ±0.05mm Material: Sintered Neodymium Plating/Coating: Ni-Cu-Ni Nickle Shape: Tile, Segment, Arc Direction: Radially-magnetized or […]

N45AH Servo Motor Permanent Magnet Arc with Slotting

N45AH Servo Motor Permanent Magnet Arc with Slotting

N45AH Servo Motor Permanent Magnet Arc with Slotting, Neodymium-Iron-Boron, Superior Rare Earth Radially-magnetized NdFeB magnets for servo motors, PM Generator Black Epoxy Plated Sintered Neodymium Rotor Tile Magnet made in China N45AH Servo Motor Permanent Magnet Arc with Slotting Specifications Dimensions: Customized size Grade: N45AH Tolerances: +/-0.1mm x ±0.05mm Material: Sintered Neodymium Plating/Coating: Black Epoxy […]

Neodymium-Iron-Boron Servo Motor Neodymium Magnets N48

Neodymium-Iron-Boron Servo Motor Neodymium Magnets N48

Neodymium-Iron-Boron Servo Motor Neodymium Magnets N48, Superior Permanent Rare Earth Radially-magnetized arc MdFeB magnets for servo motors, PM Generator Nickel Plated Sintered Neodymium Rotor Magnet made in China manufacturer Neodymium-Iron-Boron Servo Motor Neodymium Magnets N48 Specifications Dimensions: Customized size Grade: N48 Tolerances: +/-0.1mm x ±0.05mm Material: Sintered Neodymium Plating/Coating: Ni-Cu-Ni (Nickel) Shape: Tile, Segment, Arc […]

Servo Motor Neodymium-Iron-Boron Arc Magnet N42UH Black Epoxy

Servo Motor Neodymium-Iron-Boron Arc Magnet N42UH Black Epoxy

Servo Motor Neodymium-Iron-Boron Arc Magnet N42UH Black Epoxy, Superior Permanent Rare Earth Neo Radially-magnetized arc magnets for servo motors, PM Generator BLACK EPOXY Plated Sintered Neodymium Rotor Magnet made in China Supplier Servo Motor Neodymium-Iron-Boron Arc Magnet N42UH Black Epoxy Specifications Dimensions: Customized size Length 42mm, Outer radius 45mm, Inner radius 41mm, Angle 56 degree, […]

Superior Sintered NdFeB Servo Motor Magnet

Superior Sintered NdFeB Servo Motor Magnet

Superior Sintered NdFeB Servo Motor Magnet, N45SH Permanent Rare Earth Neo Radially-magnetized arc magnets for servo motors, Direct Drive PM Generator  Strong BLACK EPOXY Plated Sintered Neodymium Magnet made in China Supplier Superior Sintered NdFeB Servo Motor Magnet Specifications Dimensions: Customized size Length 42mm, Outer radius 45mm, Inner radius 41mm, Angle 56 degree, Thinckness 4mm […]