2360 Corporate Circle. Suite 400
Henderson, NV 89074-7739
United States
E-mail: sales@albmagnets.com
- D17 Neodymium Magnets, 1/16 inch dia. x 7/16 inch thick
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- MM-E-48 Metric Mounting Magnets
- BZ0X88 Neodymium Magnets, 3 inch x 1 1/2 inch x 1/2 inch thick
- D-D7H3-N38 Neodymium Magnet, 7x3mm Disc Magnet
- D25x8mm Neodymium Magnet, 25 x 8mm Disc Magnet
- MM-A-36 Metric Mounting Magnets
- BAA8 Neodymium Magnets, 5/8 inch x 5/8 inch x 1/2 inch thick
- BY0X0C Neodymium Magnets, 2 inch x 1 inch x 3/4 inch thick
D8E Neodymium Magnets, 1/2 inch dia. x 7/8 inch thick
Item No.: | ALB-D8E |
---|---|
Material: | NdFeB, Grade N42 |
Shape: | Cylinder |
Dimension: | 1/2" dia. x 7/8" thick (12.7mm dia. X 22.23mm thick) |
Tolerances: | ±0.004" x ±0.004" (±0.1mm x ±0.1mm) |
Weight: | 0.745 oz. (21.12 g) |
Grade: | N42 |
Coating: | Ni-Cu-Ni (Nickel) |
Pull Force(lbs): | 16.05 lbs |
Surface Field(Gauss): | 6346 Gauss |
Magnetization direction: | Axial (Poles on Flat Ends) |
Max Operating Temp: | 80°C |
Product Drawing: | ![]() ![]() |
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Related Magnets
Other Grade D8E Neodymium Magnets (1/2" dia. x 7/8" thick):
Grade | Item No. | Product Name | Pull Force | Inquiry |
---|---|---|---|---|
N35 | ALB-D8E-N35 | D8E-N35 Neodymium Magnets | 23.19 lbs | Inquiry |
N38 | ALB-D8E-N38 | D8E-N38 Neodymium Magnets | 23.19 lbs | Inquiry |
N40 | ALB-D8E-N40 | D8E-N40 Neodymium Magnets | 25.14 lbs | Inquiry |
N42 | ALB-D8E | D8E Neodymium Magnets | 27.59 lbs | Inquiry |
N45 | ALB-D8E-N45 | D8E-N45 Neodymium Magnets | 29.72 lbs | Inquiry |
N48 | ALB-D8E-N48 | D8E-N48 Neodymium Magnets | 31.93 lbs | Inquiry |
N50 | ALB-D8E-N50 | D8E-N50 Neodymium Magnets | 33.30 lbs | Inquiry |
N52 | ALB-D8E-N52 | D8E-N52 Neodymium Magnets | 34.69 lbs | Inquiry |
N42SH | ALB-D8ESH | D8ESH Neodymium Magnets | 27.59 lbs | Inquiry |
High Temperature D8E Neodymium Magnets (1/2" dia. x 7/8" 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.
D8E Neodymium Magnets (1/2" dia. x 7/8" 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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providing you with reliable N35, N38, N42, N52, N42SH and other grade super neodymium magnets and SmCo rare earth magnets.