2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
United States
E-mail: sales@albmagnets.com
- BY0X06-N52 Neodymium Magnets, 2 inch x 1 inch x 3/8 inch thick
- BC61-N52 Neodymium Magnets, 3/4 inch x 3/8 inch x 1/16 inch thick
- DXC9 Neodymium Magnets, 1 3/4 inch dia. x 9/16 inch thick
- B100x25.4x25mm Neodymium Magnet, 100 x 25.4 x 25mm Block Magnet
- D9x25mm Neodymium Magnet, 9 x 25mm Cylinder Magnet
- B46x30x10mm Neodymium Magnet, 46 x 30 x 10mm Block Magnet
- TK-YEL Magnetic Thumbtacks
- BAA4 Neodymium Magnets, 5/8 inch x 5/8 inch x 1/4 inch thick
- D50x25mm Neodymium Magnet, 50 x 25mm Disc Magnet
- DXCX0 Neodymium Magnets, 1 3/4 inch dia. x 1 inch thick
- 5 Examples Of Magnetic Materials
- 3M Adhesive Magnets
- 10 Examples Of Magnetic Materials
- 81mm Round Magnet
- Bar Magnets
- 400 Lb Rare Earth Magnet
- Uses Of Magnets Applications And Utilization In Daily Life
- Cheap Fridge Magnets
- Ceramic Magnet Properties
- Why Don't We Create A Permanent Magnet Of 1000 Tesla
D81SH Neodymium Magnets, 1/2 inch dia. x 1/16 inch thick
Item No.: | ALB-D81SH |
---|---|
Material: | NdFeB, Grade N42SH |
Shape: | Disc |
Dimension: | 1/2" dia. x 1/16" thick (12.7mm dia. X 1.59mm thick) |
Tolerances: | ±0.004" x ±0.004" (±0.1mm x ±0.1mm) |
Weight: | 0.0532 oz. (1.51 g) |
Grade: | N42SH |
Coating: | Ni-Cu-Ni (Nickel) |
Pull Force(lbs): | 3.10 lbs |
Surface Field(Gauss): | 1601 Gauss |
Magnetization direction: | Axial (Poles on Flat Ends) |
Max Operating Temp: | 150°C |
Product Drawing: | ![]() ![]() |
Previous: D81-N52 Neodymium Magnets, 1/2 inch dia. x 1/16 inch thick
Next: D82 Neodymium Magnets, 1/2 inch dia. x 1/8 inch thick
Related Magnets
Other Grade D81 Neodymium Magnets (1/2" dia. x 1/16" thick):
Grade | Item No. | Product Name | Pull Force | Inquiry |
---|---|---|---|---|
N35 | ALB-D81-N35 | D81-N35 Neodymium Magnets | 2.35 lbs | Inquiry |
N38 | ALB-D81-N38 | D81-N38 Neodymium Magnets | 2.35 lbs | Inquiry |
N40 | ALB-D81-N40 | D81-N40 Neodymium Magnets | 2.55 lbs | Inquiry |
N42 | ALB-D81 | D81 Neodymium Magnets | 2.80 lbs | Inquiry |
N45 | ALB-D81-N45 | D81-N45 Neodymium Magnets | 3.01 lbs | Inquiry |
N48 | ALB-D81-N48 | D81-N48 Neodymium Magnets | 3.24 lbs | Inquiry |
N50 | ALB-D81-N50 | D81-N50 Neodymium Magnets | 3.38 lbs | Inquiry |
N52 | ALB-D81-N52 | D81-N52 Neodymium Magnets | 3.52 lbs | Inquiry |
N42SH | ALB-D81SH | D81SH Neodymium Magnets | 2.80 lbs | Inquiry |
High Temperature D81 Neodymium Magnets (1/2" dia. x 1/16" 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.
D81 Neodymium Magnets (1/2" dia. x 1/16" 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.