This Y30BH permanent ferrite magnet is produced from SrO·6Fe2O3 strontium ferrite powder through a ceramic processing route — wet pressing, sintering and precision grinding — delivering a stable and reliable magnetic performance for blower motor assemblies.
| Material | SrO·6Fe2O3 Strontium Ferrite |
| Grade | Y30BH |
| Shape | Arc, Segment, Block (customizable) |
| Br (Remanence) | 0.38 – 0.42 T |
| Hcb | 270 – 290 kA/m |
| Hcj | 280 – 320 kA/m |
| (BH)max | 27.5 – 31.8 kJ/m³ |
| Density | 4.5 – 5.1 g/cm³ |
| Working Temperature | Up to 250 °C |
| Application | Blower motors, HVAC fans, DC motors |
Custom dimensions are available according to your drawings or samples. Please send your size and magnetic-property requirements for an accurate quotation.