N35 Grade NdFeB Disc Magnet for Speaker And Electronics
Quick Detail
|
Item no. |
Jet-D-2 |
|
Grade |
N35-N50 |
|
Type |
Rare earth Magnet |
|
Technology |
Metallurgical |
|
Size |
Different sizes available |
|
Surface coating |
Ni,NiCuNi,Zn,Epoxy |
|
Working Temperature |
≤80 |
|
Application |
speaker and electronic products |
Technical Parameter
| Grade | Br (mT) | bHc (KA/m) | jHc (KA/m) | BHmax(MGOe) | Br.Temp.Coefficient (%/) | Working Temp.() |
| N35 | 1170-1210 | ≥868 | ≥955 | 33-36 | -0.12 | ≤80 |
| N40 | 1250-1280 | ≥923 | ≥955 | 38-41 | -0.12 | ≤80 |
| N45 | 1320-1380 | ≥876 | ≥955 | 43-46 | -0.12 | ≤80 |
| N48 | 1370-1420 | ≥836 | ≥876 | 46-49 | -0.12 | ≤80 |
| N50 | 1400-1450 | ≥836 | ≥876 | 47-51 | -0.12 | ≤80 |
Production Chart
Package
