2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
United States
E-mail: sales@albmagnets.com
- DAX8 Neodymium Magnets, 5/8 inch dia. x 1 1/2 inch thick
- D33SH Neodymium Magnets, 3/16 inch dia. x 3/16 inch thick
- DCH2 Neodymium Magnets, 3/4 inch dia. x 2/10 inch thick
- RX8C2 Neodymium Magnets, 1 1/2 inch od x 3/4 inch id x 1/8 inch thick
- BZ0Y08-N52 Neodymium Magnets, 3 inch x 2 inch x 1/2 inch thick
- B12x5x2mm Neodymium Magnet, 12 x 5 x 2mm Block Magnet
- B40x25x10mm Neodymium Magnet, 40 x 25 x 10mm Block Magnet
- B772 Neodymium Magnets, 7/16 inch x 7/16 inch x 1/8 inch thick
- DX4E Neodymium Magnets, 1 1/4 inch dia. x 7/8 inch thick
- D57 Neodymium Magnets, 5/16 inch dia. x 7/16 inch thick
D100x20mm Neodymium Magnet, 100 x 20mm Disc Magnet
| Item No.: | D100x20mm |
|---|---|
| Material: | NdFeB, Grade N42 |
| Shape: | Disc |
| Dimension: | 100mm dia. x 20mm thick |
| Tolerances: | ±0.1mm x ±0.1mm |
| Weight: | 1178.097g |
| Grade: | N42 |
| Coating: | Ni-Cu-Ni (Nickel) |
| Pull Force(lbs): | 277.57 lbs (126.17kg) |
| Surface Field(Gauss): | 2451 Gauss |
| Magnetization direction: | Axial (Poles on Flat Ends) |
| Max Operating Temp: | 80°C |
| Product Drawing: |  ·  |
Previous: D100x10mm Neodymium Magnet, 100 x 10mm Disc Magnet
Next: D100x30mm Neodymium Magnet, 100 x 30mm Disc Magnet
Related Magnets
D1x1mm Neodymium Magnet, 1 x 1mm Cylinder Magnet
D1x2mm Neodymium Magnet, 1 x 2mm Cylinder Magnet
D1x3mm Neodymium Magnet, 1 x 3mm Cylinder Magnet
D1x4mm Neodymium Magnet, 1 x 4mm Cylinder MagnetOther Grade D100x20mm Neodymium Magnets (100mm dia. x 20mm thick):
| Grade | Item No. | Product Name | Pull Force | Inquiry |
|---|---|---|---|---|
| N35 | ALB-D100x20mm-N35 | D100x20mm-N35 Neodymium Magnets | 233.24 lbs (106.02kg) | Inquiry |
| N38 | ALB-D100x20mm-N38 | D100x20mm-N38 Neodymium Magnets | 233.24 lbs (106.02kg) | Inquiry |
| N40 | ALB-D100x20mm-N40 | D100x20mm-N40 Neodymium Magnets | 252.91 lbs (114.96kg) | Inquiry |
| N42 | ALB-D100x20mm | D100x20mm Neodymium Magnets | 277.57 lbs (126.17kg) | Inquiry |
| N45 | ALB-D100x20mm-N45 | D100x20mm-N45 Neodymium Magnets | 294.65 lbs (133.93kg) | Inquiry |
| N48 | ALB-D100x20mm-N48 | D100x20mm-N48 Neodymium Magnets | 312.23 lbs (141.92kg) | Inquiry |
| N50 | ALB-D100x20mm-N50 | D100x20mm-N50 Neodymium Magnets | 321.22 lbs (146.01kg) | Inquiry |
| N52 | ALB-D100x20mm-N52 | D100x20mm-N52 Neodymium Magnets | 330.33 lbs (150.15kg) | Inquiry |
| N42SH | ALB-D100x20mmSH | D100x20mmSH Neodymium Magnets | 277.57 lbs (126.17kg) | Inquiry |
High Temperature D100x20mm Neodymium Magnets (100mm dia. x 20mm thick) are also available:
| Neodymium Material Type | Maximum Operating Temp | Curie Temp |
|---|---|---|
| N (N35-N52) | 176°F (80°C) | 590°F (310°C) |
| NM (N35M-N52M) | 212°F (100°C) | 644°F (340°C) |
| NH (N33H-N52H) | 248°F (120°C) | 644°F (340°C) |
| NSH (N30SH-N50SH) | 302°F (150°C) | 644°F (340°C) |
| NUH (N28UH-N48UH) | 356°F (180°C) | 662°F (350°C) |
| NEH (N28EH-N48EH) | 392°F (200°C) | 662°F (350°C) |
| NAH (N28AH-N35AH) | 428°F (220°C) | 662°F (350°C) |
The Thermal Characteristics listed above are values commonly associated with each magnet's grade or material. Actual performance in your application may vary with other factors, including the shape of the magnet, the Permeance Coefficient or load line, and how it is used in a circuit.
D100x20mm Neodymium Magnets (100mm dia. x 20mm thick) with other Coating are also available:
| Coating Type | Overall Thickness | Salt Spray Test | Pressure Cooker Test |
|---|---|---|---|
| Ni-Cu-Ni (Nickel) | 15-21 μm | 24 hours | 48 hours |
| NiCu + Black Nickel | 15-21 μm | 24 hours | 48 hours |
| NiCuNi + Epoxy | 20-28 μm | 48 hours | 72 hours |
| NiCuNi + Gold | 16-23 μm | 36 hours | 72 hours |
| NiCuNi + Silver | 16-23 μm | 24 hours | 48 hours |
| Zinc | 7-15 μm | 12 hours | 24 hours |
Each individual layer of Nickel and Copper are 5-7 μm thick. The Gold and Silver Coating layers are 1-2 μm thick. Test results shown to allow comparison between Coating options. Performance in your application under your specific test conditions may vary. Salt Spray testing conducted with a 5% NaCl solution, at 35°C. Pressure Cooker Test (PCT) conducted at 2 atm, 120°C at 100% RH.
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ALB Materials Inc
2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
Website: www.albmagnets.com
E-mail: sales@albmagnets.com
How to choose and buy a strong neodymium magnet? ALBMagnets is a professional company for strong magnet design and manufacturing,
providing you with reliable N35, N38, N42, N52, N42SH and other grade super neodymium magnets and SmCo rare earth magnets.