Circular NdFeB Magnets
Delivery Time:8-14 days
Density:7.5 to 7.6g/CMM³
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| Material | Strong N52 Rare Earth Permanent Neodymium Magnets | |
| Size | as per the customer's request | |
| Shape | Ring/ Customized (block, disc, Cylinder, Bar, Ring, Countersunk, Segment, hook, cup, Trapezoid, Irregular shapes, etc) |
|
| Performance | N52/Customized (N28-N52; 30M-52M;15H-50H;27SH-48SH;28UH-42UH;28EH-38EH;28AH-33AH) | |
| Coating | Ni-Cu-Ni, Nickel / Customized (Zn, Ni-Cu-Ni, Ni, Gold, Silver, Copper, Epoxy, Chrome, etc) | |
| Size Tolerance | ±0.002mm for diameter/thickness, ±0.002mm for width/length | |
| Magnetization | Axially Magnetized, Diametrally Magnetized, Thickness Magnetized, Multi-poles magnetized, Radial Magnetized. (Customized specific requirements magnetized) | |
| Max. Working Temperature |
Grade | Max. Operating Temperatures |
| N35-N52 | 80°C (176°F) | |
| 33M- 48M | 100°C (212°F) | |
| 33H-48H | 120°C (248°F) | |
| 30SH-45SH | 150°C (302°F) | |
| 30UH-40UH | 180°C (356°F) | |
| 28EH-38EH | 200°C (392°F) | |
| 28AH-35AH | 220°C (428°F) | |
| Applications | Neodymium(NdFeB) Magnet are widely used in many fields such as motors, sensors, microphones, wind turbines, wind generators, printers, switchboards, packing boxes, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, etc. |
|
Reference Specifications
|
shape |
Diameter(mm) |
Height(mm) |
|
round |
3 |
1,1.5,2,3,4,5,6,8,10,12,15,20 |
|
round |
4 |
1,1.5,2,3,4,5,6,8,10,15,20 |
|
round |
5 |
1,1.5,2,2.5,3,4,5,6,8,10,15,20,25,30 |
|
round |
6 |
1,1.5,2,2.5,3,4,5,6,8,10,15,20,30 |
|
round |
8 |
1,1.5,2,3,4,5,6,8,10,12,15,30 |
|
round |
10 |
1,1.5,2,2.5,3,4,5,6,7,8,10,12,15,20,30 |
|
round |
12 |
1,1.5,2,2.5,3,4,5,6,7,8,10,12,20,30 |
|
round |
15 |
1,1.5,2,3,4,5,6,7,8,10,15 |
|
round |
18 |
1,1.5,2,3,4,5,6 |
|
round |
20 |
1,1.5,2,2.5,3,4,5,6,8,10,20 |
|
round |
25 |
1.5,2,3,4,5,6,8,10 |
|
round |
30 |
2,3,4,5,8,10 |
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