2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
United States
E-mail: sales@albmaterials.com
- DX0C Neodymium Magnets, 1 inch dia. x 3/4 inch thick
- D77-N52 Neodymium Magnets, 7/16 inch dia. x 7/16 inch thick
- BX082CS-N Neodymium Magnets, 1 inch x 1/2 inch x 1/8 inch thick with 2 countersunk holes to accept #6 screws
- R822CS-S Neodymium Magnets, 1/2 inch od x 1/8 inch thick with countersunk hole for #4 screw
- D49 Neodymium Magnets, 1/4 inch dia. x 9/16 inch thick
- D-D5H1-N50Au Neodymium Magnet, 5x1mm Disc Magnet
- B100x35x22mm Neodymium Magnet, 100 x 35 x 22mm Block Magnet
- BX022 Neodymium Magnets, 1 inch x 1/8 inch x 1/8 inch thick
- D-D12H6-N42 Neodymium Magnet, 12x6mm Disc Magnet
- D98 Neodymium Magnets, 9/16 inch dia. x 1/2 inch thick
B-W4H6L12-N48ME Neodymium Magnet, 12x4x6mm Block Magnet
| Item No.: | ALB-B-W4H6L12-N48ME |
|---|---|
| Material: | NdFeB, Grade N48M |
| Shape: | Block |
| Dimension: | 12x4x6mm |
| Tolerances: | ±0.1mm x ±0.1mm x ±0.1mm |
| Weight: | 2.160g |
| Grade: | N48M |
| Coating: | Epoxy |
| Pull Force(lbs): | 7.54 lbs (3.43kg) |
| Surface Field(Gauss): | 6080 Gauss |
| Magnetization direction: | Through Thickness |
| Max Operating Temp: | 100ºC |
| Product Drawing: |  ·  |
Previous: B-W4H3L8-N50 Neodymium Magnet, 8x4x3mm Block Magnet
Next: B-W5.5H9L39-N35 Neodymium Magnet, 39x5.5x9mm Block Magnet
Related Magnets
B-W50.8H50.8L76.2-N52 Neodymium Magnet, 76.2x50.8x50.8mm Block Magnet
B-W50H12.5L50-N38 Neodymium Magnet, 50x50x12.5mm Block Magnet
B-W50H12L50-N50 Neodymium Magnet, 50x50x12mm Block MagnetOther Grade B-W12H4L6 Neodymium Magnets (12x4x6mm):
| Grade | Item No. | Product Name | Pull Force | Inquiry |
|---|---|---|---|---|
| N35 | ALB-B-W12H4L6-N35 | B-W12H4L6-N35 Neodymium Magnets | 5.47 lbs (2.49kg) | Inquiry |
| N38 | ALB-B-W12H4L6-N38 | B-W12H4L6-N38 Neodymium Magnets | 5.47 lbs (2.49kg) | Inquiry |
| N40 | ALB-B-W12H4L6-N40 | B-W12H4L6-N40 Neodymium Magnets | 5.93 lbs (2.70kg) | Inquiry |
| N42 | ALB-B-W12H4L6 | B-W12H4L6 Neodymium Magnets | 6.51 lbs (2.96kg) | Inquiry |
| N45 | ALB-B-W12H4L6-N45 | B-W12H4L6-N45 Neodymium Magnets | 6.91 lbs (3.14kg) | Inquiry |
| N48 | ALB-B-W12H4L6-N48 | B-W12H4L6-N48 Neodymium Magnets | 7.32 lbs (3.33kg) | Inquiry |
| N50 | ALB-B-W12H4L6-N50 | B-W12H4L6-N50 Neodymium Magnets | 7.54 lbs (3.43kg) | Inquiry |
| N52 | ALB-B-W12H4L6-N52 | B-W12H4L6-N52 Neodymium Magnets | 7.75 lbs (3.52kg) | Inquiry |
| N42SH | ALB-B-W12H4L6SH | B-W12H4L6SH Neodymium Magnets | 6.51 lbs (2.96kg) | Inquiry |
High Temperature B-W12H4L6 Neodymium Magnets (12x4x6mm) 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.
B-W12H4L6 Neodymium Magnets (12x4x6mm) 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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Website: www.albmagnets.com
E-mail: sales@albmaterials.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.