2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
United States
E-mail: sales@albmagnets.com
- D4x15mm Neodymium Magnet, 4 x 15mm Cylinder Magnet
- DY8A Neodymium Magnets, 2 1/2 inch dia. x 5/8 inch thick
- RY04X0 Neodymium Magnets, 2 inch od x 1/4 inch id x 1 inch thick
- MMS-C-Y8 Standard Mounting Magnets
- D-D38.1H6.35-N52 Neodymium Magnet, 38.1x6.35mm Disc Magnet
- DX85 Neodymium Magnets, 1 1/2 inch dia. x 5/16 inch thick
- D-D30H12-N48 Neodymium Magnet, 30x12mm Disc Magnet
- DDH2 Neodymium Magnets, 13/16 inch dia. x 2/10 inch thick
- D8x2mm Neodymium Magnet, 8 x 2mm Disc Magnet
- D-D30H10-N45 Neodymium Magnet, 30x10mm Disc Magnet
- 5x1 N48 Magnets
- Best Magnets For Gw Bases
- Magnetization Direction For Neodymium Magnets
- Bar Magnets Class Set
- Characteristics Of Magnets Worksheet Answers
- Unique Motor Uses Only Permanent Magnets
- Neodymium Cube Magnets Table
- Neodymium Magnets Production
- Permanent Magnets For Sale
- Strength of Neodymium Magnets
B634 Neodymium Magnets, 3/8 inch x 3/16 inch x 1/4 inch thick
Item No.: | ALB-B634 |
---|---|
Material: | NdFeB, Grade N42 |
Shape: | Block |
Dimension: | 3/8" x 3/16" x 1/4" thick (9.53mm x 4.76mm x 6.35mm thick) |
Tolerances: | ±0.004"x ±0.004"x ±0.004" (±0.1mmx ±0.1mmx ±0.1mm) |
Weight: | 2.1604 g |
Grade: | N42 |
Coating: | Ni-Cu-Ni (Nickel) |
Pull Force(lbs): | 6.7 lbs |
Surface Field(Gauss): | 5708.13 Gauss |
Magnetization direction: | Through Thickness |
Max Operating Temp: | 80°C |
Product Drawing: | ![]() ![]() |
Previous: B626 Neodymium Magnets, 3/8 inch x 1/8 inch x 3/8 inch thick
Next: B636 Neodymium Magnets, 3/8 inch x 3/16 inch x 3/8 inch thick
Related Magnets
Other Grade B634 Neodymium Magnets (3/8" x 3/16" x 1/4" thick):
Grade | Item No. | Product Name | Pull Force | Inquiry |
---|---|---|---|---|
N35 | ALB-B634-N35 | B634-N35 Neodymium Magnets | 5.63 lbs | Inquiry |
N38 | ALB-B634-N38 | B634-N38 Neodymium Magnets | 5.63 lbs | Inquiry |
N40 | ALB-B634-N40 | B634-N40 Neodymium Magnets | 6.10 lbs | Inquiry |
N42 | ALB-B634 | B634 Neodymium Magnets | 6.70 lbs | Inquiry |
N45 | ALB-B634-N45 | B634-N45 Neodymium Magnets | 7.22 lbs | Inquiry |
N48 | ALB-B634-N48 | B634-N48 Neodymium Magnets | 7.75 lbs | Inquiry |
N50 | ALB-B634-N50 | B634-N50 Neodymium Magnets | 8.08 lbs | Inquiry |
N52 | ALB-B634-N52 | B634-N52 Neodymium Magnets | 8.42 lbs | Inquiry |
N42SH | ALB-B634SH | B634SH Neodymium Magnets | 6.70 lbs | Inquiry |
High Temperature B634 Neodymium Magnets (3/8" x 3/16" x 1/4" 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.
B634 Neodymium Magnets (3/8" x 3/16" x 1/4" 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.
If you can't find what you want, just send us an inquiry and we will be happy to make it for you!
Send us an inquiry now to find out more information and the latest prices, thanks!
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.