N42 NdFeB Disc Magnet D6mm*5mm
- PRODUCT DETAIL
| Specification of N42 NdFeB Disc Magnet D6mm*5mm | |
| Texture of material | N42 |
| Remanence br | 1.326T 13.26KGs |
| Coercivity HCB | 983.5 kA/m 12.92kOe |
| Intrinsic coercivity Hcj | 1028 kA/m 12.92kOe |
| Maximum magnetic energy product (BH) max | 40.89MGOe |
| Size | D6mm*5mm |
| Tolerance | The diameter is ± 0.05mm and the thickness is ± 0.1mm |
| Coating | Nickel copper nickel |
| Magnetization direction | Axial magnetization |
| Surface magnetic field | 4700GS |
| Pull | 0.32kg |
| Working temperature | The maximum working temperature is 80 ℃ |
| Single weight | 1.07g |
Magnetic Characteristics of N42
| Br (Residual Induction) | Br (Residual Induction) | Hcb (Coercive Force) | Hcb (Coercive Force) | Bhmax (Maximum Product Energy) | Bhmax (Maximum Product Energy) | Hcj (Intrinsic Coercive Force) | Hcj (Intrinsic Coercive Force) |
| mT | KGs | KA/m | KOe | KJ/m³ | MGOe | KOe | KA/m |
| 1.29-1.33 | 12.9-13.3 | 915 | 11.5 | 318-342 | 40-43 | 12 | 955 |
HideThermal Characteristics of N42
| Max Operating Temp | Curie Temp | Reversible Temp Coeff | Rev Temp Coeff |
| °C | %/°C | Br (TC a(Br) %/°C) | Hcj (Tc a(Hcj) %/°C) |
| 80 | 310 | -0.12 | -0.75 |
HideMechanical/Physical Characteristics of N42
| Density |
| g/cm3 |
| 7.5-7.8 |
China Disc Magnets Manufacturer www.rizinia.com supplies N42 NdFeB Disc Magnet, rod magnets, rare earth (neodymium) cylinder magnets, rod & bar neo magnets for scientific experiments or for industrial applications.
This product is not a toy and is not to be used by children. This product is to be used for scientific experiments or for industrial applications. This product contains strong Neodymium magnet(s) that can be harmful or fatal if swallowed. Strong Neodymium magnets are fragile, they are brittle and will break or chip if they hit a hard surface or are snagged together. Always use the utmost care when handling Neodymium magnets.
