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
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.
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| NDFEB MAGNET – DISC | NDFEB MAGNET – BLOCK | NDFEB MAGNET – SEGMENT | NDFEB MAGNET – ROD |
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| NDFEB MAGNET – RING | NDFEB MAGNET – CUBE | NDFEB MAGNET – SPHERE | MAGNET – COUNTERSUNK |
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| NDFEB MAGNET – ADHESIVE | NDFEB MAGNET – SEW IN | NDFEB MAGNET – SPECIAL | NDFEB MAGNET – BY COATING |
25mm x 15mm Circular Disc Neodymium Magnet N50 Nickel
25mm x 15mm Circular Disc Neodymium Magnet N50 Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 25mm x 15mm Circular Disc Neodymium Magnet N50 Nickel Technical Specifications: Item: NDN50-2515 Grade: N50 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder […]
25mm x 2mm Neodymium Circular Magnet N45 Nickel
25mm x 2mm Neodymium Circular Magnet N45 Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 25mm x 2mm Neodymium Circular Magnet N45 Nickel Technical Specifications: Item: NDN45-2502 Grade: N45 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder Dimension: Total […]
24mm x 5mm Neodymium Disc Magnet N42 Nickel
24mm x 5mm Neodymium Disc Magnet N42 Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 24mm x 5mm Neodymium Disc Magnet N42 Nickel Technical Specifications: Item: NDN42-2405 Grade: N42 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder Dimension: Total […]
22mm x 10mm Disc Nd Magnet N42 Nickel
22mm x 10mm Disc Nd Magnet N42 Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 22mm x 10mm Disc Nd Magnet N42 Nickel Technical Specifications: Item: NDN42-2210 Grade: N42 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder Dimension: Total […]
22mm x 5mm NdFeB Circular Magnet N45 Nickel
22mm x 5mm NdFeB Circular Magnet N45 Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 22mm x 5mm NdFeB Circular Magnet N45 Nickel Technical Specifications: Item: NDN45-2205 Grade: N45 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder Dimension: Total […]
22mm x 2mm N35 Craft NdFeB Magnet Nickel
22mm x 2mm N35 Craft NdFeB Magnet Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 22mm x 2mm N35 Craft NdFeB Magnet Nickel Technical Specifications: Item: NDN35-2202 Grade: N35 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder Dimension: Total […]
20 x 8mm Round Disk NIB Magnet N50 Ni
20 x 8mm Round Disk NIB Magnet N50 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 20 x 8mm Round Disk NIB Magnet N50 Ni Technical Specifications: Item: NDN50-2008 Grade: N50 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder […]
20 x 3mm Disc Neodymium Iron Boron N52 Ni
20 x 3mm Disc Neodymium Iron Boron N52 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Neodymium Iron Boron, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 20 x 3mm Disc Neodymium Iron Boron N52 Ni Technical Specifications: Item: NDN52-2003 Grade: N52 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, […]