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

 

15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni

15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni

15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni, Rare Earth Super Strong Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Licensed Neodymium Permanent Magnets China Supplier 15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni Technical Specifications: Item: NBN40M-15-10-5 Grade: N40M Material: Neodymium (NdFeB) Plating: Nickel Shape: Block, Rectangular, Rectangle, […]

15 x 10 x 3mm NdFeB Magnet Rectangle N45 Ni

15 x 10 x 3mm NdFeB Magnet Rectangle N45 Ni

15 x 10 x 3mm NdFeB Magnet Rectangle N45 Ni, Rare Earth Super Strong Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Licensed Neodymium Permanent Magnets China Supplier 15 x 10 x 3mm NdFeB Magnet Rectangle N45 Ni Technical Specifications: Item: NBN45-15-10-3 Grade: N45 Material: Neodymium (NdFeB) Plating: Nickel Shape: Block, Rectangular, Rectangle, […]

15 x 6 x 3mm Rectangular Extra Strong NdFeB Magnet N45M Ni

15 x 6 x 3mm Rectangular Extra Strong NdFeB Magnet N45M Ni

15 x 6 x 3mm Rectangular Extra Strong NdFeB Magnet N45M Ni, Rare Earth Super Strong Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Licensed Neodymium Permanent Magnets China Supplier 15 x 6 x 3mm Rectangular Extra Strong NdFeB Magnet N45M Ni Technical Specifications: Item: NBN45M-15-6-3 Grade: N45M Material: Neodymium (NdFeB) Plating: […]

15 x 5 x 50mm Neo Block Axial Direction Magnet N45 Ni

15 x 5 x 50mm Neo Block Axial Direction Magnet N45 Ni

15 x 5 x 50mm Neo Block Axial Direction Magnet N45 Ni, Extra Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Neodymium Permanent Magnets China Supplier 15 x 5 x 50mm Neo Block Axial Direction Magnet N45 Ni Technical Specifications: Item: NBN45-15-5-50 Grade: N45 Material: Neodymium (NdFeB) Plating: […]

10-x-10-x-30mm-Rectangle-Permanent-Magnet-N40-Nickel

10 x 10 x 30mm Rectangle Permanent Magnet N40 Ni

10 x 10 x 30mm Rectangle Permanent Magnet N40 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Axial Direction Neodymium Permanent Magnets China Supplier 10 x 10 x 30mm Rectangle Permanent Magnet N40 Ni Technical Specifications: Item: NBN40-10-10-30 Grade: N40 Material: Neodymium (NdFeB) Plating: Nickel Shape: […]

10 x 10 x 3mm Block Licensed NdFeB Magnet N45 Ni

10 x 10 x 3mm Block Licensed NdFeB Magnet N45 Ni

10 x 10 x 3mm Block Licensed NdFeB Magnet N45 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Neodymium Rectangle Permanent Magnets China Supplier 10 x 10 x 3mm Block Licensed NdFeB Magnet N45 Ni Technical Specifications: Item: NBN45-10-10-3 Grade: N45 Material: Neodymium (NdFeB) Plating: Nickel […]

10 x 10 x 1mm Neo Square Magnet N35 Ni

10 x 10 x 1mm Neo Square Magnet N35 Ni

10 x 10 x 1mm Neo Square Magnet N35 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Decorative Neodymium Square Permanent Magnets China Supplier 10 x 10 x 1mm Neo Square Magnet N35 Ni Technical Specifications: Item: NBN35-10-10-1 Grade: N35 Material: Neodymium (NdFeB) Plating: Nickel Shape: […]

10 x 5 x 8mm Sintered NdFeB Block Magnet N45 Ni

10 x 5 x 8mm Sintered NdFeB Block Magnet N45 Ni

10 x 5 x 8mm Sintered NdFeB Block Magnet N45 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, NiCuNi Coating Decorative Neodymium Rectangular Permanent Magnets China Supplier 10 x 5 x 8mm Sintered NdFeB Block Magnet N45 Ni Technical Specifications: Item: NBN45-10-5-8 Grade: N45 Material: Neodymium (NdFeB) Plating: […]

10 x 5 x 1.5 mm Rare Earth Rectangular Magnet N52 Ni

10 x 5 x 1.5 mm Rare Earth Rectangular Magnet N52 Ni

10 x 5 x 1.5 mm Rare Earth Rectangular Magnet N52 Ni, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel-Copper-Nickel Coating Decorative Neodymium Rectangular Permanent Magnets China Supplier 10 x 5 x 1.5 mm Rare Earth Rectangular Magnet N52 Ni Technical Specifications: Item: NBN52-10-5-1.5 Grade: N52 Material: […]

10 x 4 x 2 mm Neo Block Magnet N52 Nickel

10 x 4 x 2 mm Neo Block Magnet N52 Nickel

10 x 4 x 2 mm Neo Block Magnet N52 Nickel, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Neodymium Rectangle Square Permanent Magnets China Supplier 10 x 4 x 2 mm Neo Block Magnet N52 Nickel Technical Specifications: Item: NBN52-10-4-2 Grade: N52 Material: Neodymium (NdFeB) […]

8 x 4 x 3 mm Rare Earth NdFeB Block Magnet N48 Ni

8 x 4 x 3 mm Rare Earth NdFeB Block Magnet N48 Ni

8 x 4 x 3 mm Rare Earth NdFeB Block Magnet N48 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Neodymium Rectangular Square Permanent Magnets China Supplier 8 x 4 x 3 mm Rare Earth NdFeB Block Magnet N48 Ni Technical Specifications: Item: NBN48-8-4-3 Grade: N48 […]

10 x 5 x 1.5 mm Rectangular NdFeB Magnet N50 Gold

10 x 5 x 1.5 mm Rectangular NdFeB Magnet N50 Gold

10 x 5 x 1.5 mm Rectangular NdFeB Magnet N50 Gold, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Gold Au Coating Decorative Neodymium Rectangular Permanent Magnets China Supplier 10 x 5 x 1.5 mm Rectangular NdFeB Magnet N50 Gold Technical Specifications: Item: NBN50-10-5-1.5-G Grade: N50 Material: Neodymium […]

10 x 10 x 1mm Thin NdFeB Square Magnet N42 Ni

10 x 10 x 1mm Thin NdFeB Square Magnet N42 Ni

10 x 10 x 1mm Thin NdFeB Square Magnet N42 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, NiCuNi Coating Decorative Neodymium Square Permanent Magnets China Supplier 10 x 10 x 1mm Thin NdFeB Square Magnet N42 Ni Technical Specifications: Item: NBN42-10-10-1 Grade: N42 Material: Neodymium (NdFeB) Plating: […]

10 x 5 x 1 mm Neodymium Rectangle Magnet N50 Gold

10 x 5 x 1 mm Neodymium Rectangle Magnet N50 Gold

10 x 5 x 1 mm Neodymium Rectangle Magnet N50 Gold, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Gold Coating Neodymium Rectangle Square Permanent Magnets China Supplier 10 x 5 x 1 mm Neodymium Rectangle Magnet N50 Gold Technical Specifications: Item: NBN50-10-5-1-G Grade: N50 Material: Neodymium (NdFeB) […]

10 x 4 x 1 mm Block Neodymium Magnet N42 Nickel

10 x 4 x 1 mm Block Neodymium Magnet N42 Nickel

10 x 4 x 1 mm Block Neodymium Magnet N42 Nickel, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Neodymium Rectangle Square Permanent Magnets China Supplier 10 x 4 x 1 mm Block Neodymium Magnet N42 Nickel Technical Specifications: Item: NBN42-10-4-1 Grade: N42 Material: Neodymium (NdFeB) […]

10 x 3 x 2 mm Rectangular NdFeB Magnet N52 Gold

10 x 3 x 2 mm Rectangular NdFeB Magnet N52 Gold

10 x 3 x 2 mm Rectangular NdFeB Magnet N52 Gold, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Au Plated Coating Neodymium Rectangle Square Permanent Magnets China Supplier 10 x 3 x 2 mm Rectangular NdFeB Magnet N52 Gold Technical Specifications: Item: NBN52-10-3-2-G Grade: N52 Material: Neodymium […]

8 x 8 x 4 mm Rare Earth Square Magnet N50 Ni

8 x 8 x 4 mm Rare Earth Square Magnet N50 Ni

8 x 8 x 4 mm Rare Earth Square Magnet N50 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Sintering Neodymium Rectangular Square Permanent Magnets China Factory Supplier 8 x 8 x 4 mm Rare Earth Square Magnet N50 Ni Ni Technical Specifications: Item: NBN50-8-8-4 Grade: […]

5 x 5 x 2mm Small Strong Square Neo Magnet N42 Gold

5 x 5 x 2mm Small Strong Square Neo Magnet N42 Gold

5 x 5 x 2mm Small Strong Square Neo Magnet N42 Gold, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Toy and Craft, Golden Au Coating Neodymium Rectangle Permanent Magnets China Supplier Wholesale 5 x 5 x 2mm Small Strong Square Neo Magnet N42 Gold Technical Specifications: Item: NBN42-5-5-2-G Grade: N42 Material: Neodymium […]

100mm x 30mm Huge Disc Strongest Neodymium Magnet N52 Ni

100mm x 30mm Huge Disc Strongest Neodymium Magnet N52 Ni

100mm x 30mm Huge Disc Strongest Neodymium Magnet N52 Ni, Super Strong Rare Earth Licensed Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier Wholesales 100mm x 30mm Huge Disc Strongest Neodymium Magnet N52 Ni Technical Specifications: Item: NDN52-10030 Grade: N52 Material: Neodymium (NdFeB) Plating: Nickel Shape: […]

70mm x 40mm Large NdFeB Magnet Disc Round N40 Nickel

70mm x 40mm Large NdFeB Magnet Disc Round N40 Nickel

70mm x 40mm Large NdFeB Magnet Disc Round N40 Nickel, Wholesales Magnetic Dots, Super Strong Rare Earth Licensed Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier Exporter 70mm x 40mm Large NdFeB Magnet Disc Round N40 Nickel Technical Specifications: Item: NDN40-7040 Grade: N40 Material: Neodymium (NdFeB) Plating: Nickel […]

60mm x 10mm Dsic NdFeB Super Strong Magnet N45 Ni

60mm x 10mm Disc NdFeB Super Strong Magnet N45 Ni

60mm x 10mm Disc NdFeB Super Strong Magnet N45 Ni, Wholesale Magnetic Discs, Super Strong Rare Earth Sintered NdFeB Disk Dot Round Magnet for Toy and Craft, 80 °C Nickel Coated Neodymium Disc Permanent Magnets China Factory Supplier 60mm x 10mm Disc NdFeB Super Strong Magnet N45 Ni Technical Specifications: Item: NDN45-6010 Grade: N45 Material: […]

50mm x 20mm Rare Earth Disc Neodymium Magnet N38 Ni

50mm x 20mm Rare Earth Disc Neodymium Magnet N38 Ni

50mm x 20mm Rare Earth Disc Neodymium Magnet N38 Ni, Sintered Neo Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, 80 °C Nickel Coated Neodymium Disc Permanent Magnets China Supplier 50mm x 20mm Rare Earth Disc Neodymium Magnet N38 Ni Technical Specifications: Item: NDN38-5020 Grade: N38 Material: Neodymium (NdFeB) Plating: […]

45mm x 5mm Disc Super Strong NdFeB Magnet N48 Ni

45mm x 5mm Disc Super Strong NdFeB Magnet N48 Ni

45mm x 5mm Disc Super Strong NdFeB Magnet N48 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, 80 °C  Nickel Coated Neodymium Disc Permanent Magnets China Supplier 45mm x 5mm Disc Super Strong NdFeB Magnet N48 Ni Technical Specifications: Item: NDN48-4505 Grade: N48 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, […]

35mm x 5mm Rare Earth Disc NdFeB Magnet N42 Ni

35mm x 5mm Rare Earth Disc NdFeB Magnet N42 Ni

35mm x 5mm Rare Earth Disc NdFeB Magnet N42 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, 80 °C  Nickel Coated Neodymium Disc Permanent Magnets China Supplier 35mm x 5mm Rare Earth Disc NdFeB Magnet N42 Ni Technical Specifications: Item: NDN42-3505 Grade: N42 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, […]

30mm x 10mm Sintering Neodymium Magnet Circular N45 Ni

30mm x 10mm Sintering Neodymium Magnet Circular N45 Ni

30mm x 10mm Sintering Neodymium Magnet Circular N45 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Factory Supplier 30mm x 10mm Sintering Neodymium Magnet Circular N45 Ni Technical Specifications: Item: NDN45-3010 Grade: N45 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, […]

8 x 3 x 2 mm Extra Strong Block Magnet N52 Zn

8 x 3 x 2 mm Extra Strong Block Magnet N52 Zn

8 x 3 x 2 mm Extra Strong Block Magnet N52 Zn, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Zinc Coating Neodymium Rectangle Square Permanent Magnets China Supplier 8 x 3 x 2 mm Extra Strong Block Magnet N52 Zn Technical Specifications: Item: NBN52-8-3-2 Grade: N52 Material: Neodymium […]

10 x 4 x 1 mm Block Neo Magnet N50 Nickel

10 x 4 x 1 mm Block Neo Magnet N50 Nickel

10 x 4 x 1 mm Block Neo Magnet N50 Nickel, Extra Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Neodymium Rectangle Square Permanent Magnets China Supplier 10 x 4 x 1 mm Block Neo Magnet N50 Nickel Technical Specifications: Item: NBN50-10-4-1 Grade: N50 Material: Neodymium (NdFeB) […]

5 x 4 x 1mm Block Small Neo Magnet N50 Gold

5 x 4 x 1mm Block Small Neo Magnet N50 Gold

5 x 4 x 1mm Block Small Neo Magnet N50 Gold, Super Strong Rare Earth Licensed Sintered NdFeB Block Magnet for Toy and Craft, NiCuNi Coating Neodymium Rectangle Permanent Magnets China Supplier 5 x 4 x 1mm Block Small Neo Magnet N50 Gold Technical Specifications: Item: NBN50-5-4-1-G Grade: N50 Material: Neodymium (NdFeB) Plating: Gold Shape: […]