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

 

Stong NdFeB Arc Segment Motor Magnet

Stong NdFeB Arc Segment Motor Magnet

Stong NdFeB Arc Segment Motor Magnet, Super Strong Rare Earth Industrial Sintered NdFeB Segment Magnets, Tile Arc Magnets for motors, generators, rotors, stators, couplings, wind turbine Stong NdFeB Arc Segment Motor Magnet Features: -Customized size available -Good quality -Different grades at your choice -If you have your design,we realize it for you NdFeB magnet, Neodymium […]

Sintered Neodymium Segment Motor Permanent Magnets

Sintered Neodymium Segment Motor Permanent Magnets

Sintered Neodymium Segment Motor Permanent Magnets, Super Strong Rare Earth Industrial NdFeB Magnets, Tile Arc Magnets for motors, generators, rotors, stators, couplings, wind turbine Sintered Neodymium Segment Motor Permanent Magnets Features: -Customized size available -Good quality -Different grades at your choice -If you have your design,we realize it for you NdFeB magnet, Neodymium magnet, Rare […]

Neodymium Arc Segment Magnets

Neodymium Arc Segment Magnets

Neodymium Arc Segment Magnets, Sintered NdFeB Motor Magnet, Segment NdFeB Magnets, Sintered Neodymium Permanent Magnet, Tile Arc Magnets for motors, generators, rotors, stators, couplings, wind turbine Neodymium Arc Segment Magnets can be seen as a part of ring magnets or disc magnets. Sometimes arc magnets are called as segments magnets. Neodymium arc magnets are mostly […]

Neodymium Radial Anisotropic Ring Magnet

Neodymium Radial Anisotropic Ring Magnet

Neodymium Radial Anisotropic Ring Magnet, Multipole NdFeB Ring Magnet, Permanent Radial Ring Anisotropic Magnet, Black Epoxy Coated multi-pole oriented magnet, Radial anisotropic magnet, Sintered Radial Neodymium Iron Boron, Anisotropic Nd-Fe-B Ring Magnet Neodymium Radial Anisotropic Ring Magnet Feature: Sintered radial neodymium iron boron ring magnets are oriented by radial alignment of powders. It can be […]

Multipole Anisotropic NdFeB Ring Magnet

Multipole Anisotropic NdFeB Ring Magnet

Multipole Anisotropic NdFeB Ring Magnet, Permanent Radial Ring Anisotropic Magnet, Black Epoxy Coated Super Strong Multipole Radial Neodymium Magnets, Radially Oriented NdFeB Ring Magnets, Sintered Radial Neodymium Iron Boron, Anisotropic Nd-Fe-B Ring Magnet Black Epoxy Coated Multipole Anisotropic NdFeB Ring Magnet Feature: Sintered radial neodymium iron boron ring magnets are oriented by radial alignment of […]

Black Epoxy Coated Sintered Neodymium Radial Magnet

Black Epoxy Coated Sintered Neodymium Radial Magnet

Black Epoxy Coated Sintered Neodymium Radial Magnet, Multipole Radial Magnets, Radially Oriented Sintered NdFeB Ring Magnets, Sintered Radial Neodymium Iron Boron, Strong Anisotropic Permanent Ring Magnet Black Epoxy Coated Sintered Neodymium Radial Magnet  Feature: Due to the constraint of material, sintered neodymium used in motors is assembled into ring by segment magnet. China Magnets Supplier […]

Neodymium Radial Oriented Multipole Magnetic Ring

Neodymium Radial Oriented Multipole Magnetic Ring

Neodymium Radial Oriented Multipole Magnetic Ring, Epoxy-Coated Radial Neodymium Iron Boron, Sintered Neodymium Multi-polar Radial Anisotropic Magnets, Radially Oriented Sintered NdFeB Ring Magnets, Sintered NdFeB Rare Earth Radially Ring Permanent Magnets Sintered Neodymium Radial Oriented Multipole Magnetic Ring Feature: Sintered radial neodymium iron boron ring magnets are oriented by radial alignment of powders. It can […]

Radially Oriented Ring NdFeB Magnets

Radially Oriented Ring NdFeB Magnets

Radially Oriented Ring NdFeB Magnets, Single Pole Radially Aligned Sintered NdFeB Magnets, Straight multiploe sintered and bonded NdFeB ring, radial sintered magnets, Sintered Neodymium Skew Pole Ring Magnets, magnetic solution Strong Magnet Magnetic Assembly Radially Oriented Ring NdFeB Magnets Parameter: 1.Dimension 1) OD ≤150mm, Majority of product less than 60mm 2) ID ≥9mm 3) High(H) […]

Radially Aligned Sintered NdFeB Magnets

Radially Aligned Sintered NdFeB Magnets

Radially Aligned Sintered NdFeB Magnets, Radially Oriented NdFeB Ring Magnets, Radially oriented sintered and bonded NdFeB ring, radial sintered magnets, Sintered Neodymium Multi-pole Radial Ring Magnets, Multi-Poled Radial Magnetic Rings Radially Aligned Sintered NdFeB Magnets Parameter: 1.Dimension 1) OD ≤150mm, Majority of product less than 60mm 2) ID ≥9mm 3) High(H) ≤100mm, No more than […]

Radially Oriented NdFeB Ring Magnets

Radially Oriented NdFeB Ring Magnets

Radially Oriented NdFeB Ring Magnets, Radially oriented sintered and bonded NdFeB ring, Anisotropy Bonded Ndfeb Rings, Sintered Neodymium Multi-pole Radial Ring Magnets, Multi-Poled Radial Bonded Magnetic Rings Radially Oriented NdFeB Ring Magnets Parameter: 1.Dimension 1) OD ≤150mm, Majority of product less than 60mm 2) ID ≥9mm 3) High(H) ≤100mm,No more than 10 times of thickness […]

High Temperature Industrial Cylinder Ring Magnet Neodymium

High Temperature Industrial Cylinder Ring Magnet Neodymium

High Temperature Industrial Cylinder Ring Magnet Neodymium, Sintered NdFeB Multipole Radial Oriented Ring Magnets, Radially Neodymium Iron Boron Magnets, Neodymium Radially Magnetised Magnetic Rings High Temperature Industrial Cylinder Ring Magnet Neodymium, Radial Diametrically Magnetized Bonded NdFeb Ring Magnets Material: Neodymium Iron Boron, Neo , Nd , Rare earth NdFeB Size: Customer Request Coating: Nickel / […]

Convex Magnet NdFeB N40

Convex Magnet NdFeB N40

Convex Magnet NdFeB N40, Strong Special Magnet, Customized Neodymium Magnet N40 with Nickel Coating, Super strong disc permanent magnets, Ni-cu-ni plated NdFeB Capped magnets, Neodymium-iron-boron NdFeB N40 Convex Magnet – Strong Special Magnet Coercive force: > 907 (KA/m) Remaining magnetism: 1250-1280 (mT) Intrinsic Coercive Force: > 955 (KA/m) Maximum magnetic energy product: 302-326 (KJ/m3) Material […]

Round Corner Magnet

Customized Round Corner Magnet N38M ZN

Customized Round Corner Magnet N38M ZN, Super strong block neodymium magnets, Zinc plated NdFeB permanent magnets, Neodymium-iron-boron round corner custom magnet Customized Round Corner Magnet – Strong Magnet Coercive force: > 899 (KA/m) Remaining magnetism: 1220-1250 (mT) Intrinsic Coercive Force: > 1114 (KA/m) Maximum magnetic energy product: 287-310 (KJ/m3) Grade No: N38M (can be ordered […]

Epoxy Coated Lamination Sector Neodymium Magnet

Epoxy Coated Lamination Sector Neodymium Magnet

Epoxy Coated Lamination Sector Neodymium Magnet, Laminated Magnet Assembly, Rare Earth NdFeB and SmCo Laminated Permanent Magnet, High Efficiency Motor Laminated Segmented Magnet, Layered Magnet, Segmentation Technology Lamination Magnet, Split Magnet Epoxy Coated Lamination Sector Neodymium Magnet Item No. MPCO-LAMN  series Laminated magnets can reduce eddy current Loss in high efficiency motors. High efficiency demands […]

Rod Precision Micro NdFeB Magnets

Rod Precision Micro NdFeB Magnets

Rod Precision Micro NdFeB Magnets, Tiny Bar Rare Earth Neo Permanent Magnet, Rod Shaped Precision Neodymium Magnets, cylindrical micro NdFeB magnets, Precision Mini Metal Magnetic Stick Medical Cylinder Neodymium magnet for Sensor Rod Precision Micro NdFeB Magnets Specifications: Dimensions: Diameter 1.5×7 mm Tolerances :±0.002″x ±0.002″ (+/-0.05mm x ±0.05mm) Material: NdFeB Grade N42 Plating/Coating: Ni-Cu-Ni Or Zinc […]

NdFeB and SmCo Laminated Permanent Magnet

Rare Earth NdFeB and SmCo Laminated Permanent Magnet

Rare Earth NdFeB and SmCo Laminated Permanent Magnet, High Efficiency Motor Laminated Segmented Magnet, Layered Magnet, Segmentation Technology Lamination Magnet, Neodymium Split Magnet, Permanent Laminated Magnets for high efficiency motors to eddy current reduction Rare Earth NdFeB and SmCo Laminated Permanent Magnet Item No. MPCO-LAMN OR MPCO-LAMS series 1. Laminated magnetd can reduce eddy current loss […]

High Efficiency Motor Laminated Segmented Magnet

High Efficiency Motor Laminated Segmented Magnet

High Efficiency Motor Laminated Segmented Magnet, Segmentation Technology Layered Magnet, Segmented Lamination Magnet, NEODYMIUM split magnet, High-resistivity sintered rare earth arc laminated magnets, Permanent type Laminated Magnets for high efficiency motors to eddy current reduction High Efficiency Motor Laminated Segmented Magnet Item No. MPCO-LAMN OR MPCO-LAMS series Laminated magnetd can reduce eddy current loss in high […]

Segmented Lamination Magnet

Segmented Lamination Magnet

Segmented Lamination Magnet, layered magnet, split magnet and segmented magnet, Lamination Magnets for Eddy Current Reduction, High-resistivity sintered magnet rare earth smco arc laminated magnets for aerospace, Segmentation Motor Magnet Low Eddy Current Losses Segmented Lamination Magnet Item No. MPCO-LAMN  series The magnet made by segmentation technology can be called laminated magnet, layered magnet, split […]

Precision Neodymium Specially Shaped Magnets

Precision Neodymium Specially Shaped Magnets

Precision Neodymium Specially Shaped Magnets, Micro NdFeB Various Special Magnets, Precision anisotropic sintered magnets, Irregular Shaped Magnets, super strength micro NdFeB magnets, Custom Rare Earth Permanent Magnet Precision Neodymium Specially Shaped Magnets Specifications: Materials NdFeB, Grade: N30-N55, N30M- 52M, N30H-52H,N30SH-48SH,30UH-42UH,28EH-40EH,N28AH-35AH Shape Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shapes for Neodymium […]

Micro NdFeB Ring Various Special Magnets

Micro NdFeB Various Special Magnets

Micro NdFeB Various Special Magnets, Customized Precision anisotropic sintered magnets, Irregular Shaped Precision Neodymium Magnets, Specially-shaped super strength micro NdFeB magnets, Tiny Rare Earth Nd-Fe-B Trapezoidal Permanent Magnet Micro NdFeB Various Special Magnets Specifications: Materials NdFeB, Grade: N30-N55, N30M- 52M, N30H-52H,N30SH-48SH,30UH-42UH,28EH-40EH,N28AH-35AH Shape Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shapes for […]

Customized Precision NdFeB Magnets

Customized Precision NdFeB Magnets

Customized Precision NdFeB Magnets, Irregular Shaped Precision Neodymium Magnets, Specially-shaped micro NdFeB magnets, Custom Super Strong Micro Various Special Magnets, Precision voice coil Motor Magnets, Tiny Rare Earth Neo Permanent Magnet Customized Precision NdFeB Magnets Specifications: Materials NdFeB, Grade: N30-N55, N30M- 52M, N30H-52H,N30SH-48SH,30UH-42UH,28EH-40EH,N28AH-35AH Shape Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized […]

Shoe Shaped Precision Neodymium Magnets

Shoe Shaped Precision Neodymium Magnets

Shoe Shaped Precision Neodymium Magnets, Micro Shoe Shaped NdFeB Magnet, Specially-shaped magnets, Customized Super Strong Micro Magnets, Precision Arc Motor Magnets, Tiny Rare Earth Neo Tile for voice coil motors Shoe Shaped Precision Neodymium Magnets Specifications: Materials NdFeB, Grade: N30-N55, N30M- 52M, N30H-52H,N30SH-48SH,30UH-42UH,28EH-40EH,N28AH-35AH Shape Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. […]

None Coated Neodymium Mirco Block Magnets

Precision Micro Neodymium Magnets

Precision Micro Neodymium Magnets, Customized Super Strong Rectangular Micro Magnets, Precision Rectangle Magnets, Tiny Rare Earth Neo Blocks for electronic, Micro Magnetic Block Precision Micro Neodymium Magnets Specifications: Materials: NdFeB Shapes: Rectangle, Block Coating: Nickel, Zinc, None Dimensions: Length: 0.2 to 10.0mm Width: 0.2 to 10.0mm Height: 0.2 to 5mm Tolerance: Length: ±0.005 to ±0.05mm […]

Customized Super Thin NdFeB Block

Customized Super Thin NdFeB Block

Customized Super Thin NdFeB Block, Rectangular Micro Magnets, Precision Rectangle Micro Neodymium Magnets, Tiny Block Magnets for medical device,Rare Earth Neo Microblocks for electronic communications, Micro Magnetic Block for Optical and Phone Lens Customized Super Thin NdFeB Block Specifications: Materials: NdFeB Shapes: Rectangle, Block Coating: Black epoxy resin Dimensions: Length: 0.2 to 10.0mm Width: 0.2 […]

Black Epoxy Plating Cylidrical Super Magnet Micro

Black Epoxy Plating Cylidrical Super Magnet Micro

Black Epoxy Plating Cylidrical Super Magnet Micro, Customized Micro Cylinder Neodymium Magnet, Micro NdFeB Cylinder Diameter 0.3mm±0.001mm, Epoxy Coating Microrods, Micro Rare Earth Powerful Magnets Black Epoxy Plating Cylidrical Super Magnet Micro Specifications: Material: NdFeB Dimensions: Diameter: 0.2 to 10.0mm Thickness: 0.2 to 10.7mm Coating: Black Epoxy Shape: Bar, Cylinder Tolerances: Diameter: 0.005 to ±0.05mm […]

Nickel Plated Micro Rod Magnets

Nickel Plated Micro Rod Magnets

Nickel Plated Micro Rod Magnets, Customized Microcylinder Neodymium Magnet, Customer Design Micro NdFeB Cylinder Diameter 0.3mm±0.001mm, Nickel Coating Microrods, Super Strong Micro Rare Earth NdFeB Cylindrical Magnets Nickel Plated Micro Rod Magnets Specifications: Material: NdFeB Dimensions: Diameter: 0.2 to 10.0mm Thickness: 0.2 to 10.7mm Coating: Nickel Shape: Bar, Cylinder Tolerances: Diameter: 0.005 to ±0.05mm Thickness: […]

Customized Microcylinder

None Coating Neodymium Customized Microcylinder

None Coating Neodymium Customized Microcylinder, Customer Micro NdFeB Cylinder Diameter 0.3mm±0.001mm, Microrods, None Plated Micro Rod Permanent Magnets,  Super Strong Micro Rare Earth NdFeB Cylindrical Magnets for Medical Equipement None Coating Neodymium Customized Microcylinder Specifications: Material: NdFeB Dimensions: Diameter: 0.2 to 10.0mm Thickness: 0.2 to 10.7mm Coating: No Shape: Bar, Cylinder Tolerances: Diameter: 0.005 to […]

Micro NdFeB Magnets Cylinder Diameter 0.3mm

Micro NdFeB Magnets Cylinder Diameter 0.3mm

Micro NdFeB Magnets Cylinder Diameter 0.3mm, Microcylinder, Micro Rod Permanent Magnets, Neodymium Micro Bar Magnet with no coating, Super Micro Rare Earth NdFeB Cylindrical Magnets for Medical Equipement (None Coating) Micro NdFeB Magnets Cylinder Specifications: Material: NdFeB Dimensions: Diameter: 0.2 to 10.0mm Thickness: 0.2 to 10.7mm Coating: No Shape: Bar, Cylinder Tolerances: Diameter: 0.005 to […]