Neodymium Rod Magnet 4 x 8 mm N35 Diametrically Magnetised with Silver Coating
NdFeB (neodymium) magnets provide high magnetic attraction for their size, making them popular for technical and DIY applications. Alongside high magnetic attraction, the surface coating helps improve durability. N35 indicates the magnetic grade, commonly ranging from N35 to N52; higher numbers generally indicate greater magnetic attraction. The cylindrical design makes it easy to install and useful for attachments, alignment and compact assemblies.
This size suits compact applications, including small attachments and simple assemblies on flat metal surfaces. (Ø4×8 mm) Holding force depends strongly on the thickness and condition of the metal surface. It is greater on thick steel and weaker on thin sheet metal.
Warning: not suitable for children. Swallowed magnets can cause serious injuries. Seek urgent medical attention. Magnets can snap together quickly and pinch fingers. They are hard but brittle, so do not allow them to collide. Keep them away from bank cards, sensitive electronics and medical devices.
Neodymium Rod Magnet 4 x 8 mm N35 Diametrically Magnetised, Silver Coated - Discontinued Product
| Shape | Cylinder |
| Dimensions | 4 x 8 mm |
| Diameter | 4 mm |
| Height | 8 mm |
| Material | NdFeB |
| Magnetic Grade | N35 |
| Coating | Ni-Cu-Ni |
| Dimensional Tolerance | ±0,1 mm |
| Approximate Weight | 0,77 g |
| Holding Force | 0,6 kg (5,89 N) |
| Maximum Operating Temperature | 80 °C |
| Magnetisation Direction | Diametrikus |
| Remanence Br | 11,7 - 12,2 kGs |
| Coercivity bHc | ≥ 10,8 kOe |
| Intrinsic Coercivity iHc | ≥ 12 kOe |
| Maximum Energy Product BHmax | 33 - 36 MGOe |
