Neocube magnetic 5mm 216 magnetic neodym magnet ball with golden coating
Product Description
Neocube magnetic 5mm 216 magnetic neodym magnet ball with golden coating
| Specification | |
| 1) NdFeB Magnet ball | |
| Grade | N35,N38,N40,N42,N45,N48..etc.. |
| Density | 7.5g/cm³ |
| Remanence/Br | 1.17-1.30T |
| bHc | 836-891kA/m |
| jHc | 955kA/m |
| Max Energy/BH | 263-382kJ/m³ |
| 2) Mechanical | |
| Quantity | 216PCS/set |
| Coating | Gold,silver,nickel,black nickel.copper. zinc,epoxy resin plating..etc.. |
| Size | Customized size are available |
| Weight | 0.75g |
| 3) Environmental | |
| Working Temp. | 80°C |
| Packing | protective iron box |
| Function | Jewelry Industrial/Toy..etc |
| Payments | TT/Western union |
Technical Data Sheet
Neocube magnetic 5mm with golden coating
| Grade . | Remanence Flux Density (Br)(KGs) | Coercive Force KA/m(koe) | Intrinsic Coercive Force iHC KA/m (MGOE) | Max Energy Product (BH)max KJ/M3 (MAOE) | Max Work Temperature °C |
| N35 | 1170-1210 | ≥868 | ≥955 | 263-287 | 80 |
| N38 | 1210-1250 | ≥899 | ≥955 | 287-310 | 80 |
| N40 | 1250-1280 | ≥923 | ≥955 | 318-342 | 80 |
| N42 | 1280-1320 | ≥923 | ≥955 | 318-342 | 80 |
| N45 | 1320-1380 | ≥876 | ≥955 | 342-366 | 80 |
| N48 | 1380-1420 | ≥835 | ≥876 | 366-390 | 80 |