Magnet Shape: Arc / Segment / Tile / Curved
Material: Hard Ferrite (Ceramic)
Coating: No Coating
Grade: Y28H-1
Detailed magnetic properties data:
Residual Magnetic Flux Density (Br): 3.8-4.0 KGs (mT): 380-400 mT
Intrinsic Coercivity Force (Hcj): 3.01-3.27 KOe 240-260 KA/m
Coercivity Force (Hcb): 3.14-3.52 KOe 250-280 KA/m
Energy Density (BH)max: 3.3-3.8 MGOe 27.0-30.0 KJ/m³
Operating Temperature: -40 °C to +250 °C
Magnetisation Direction: Axial / Radially magnetized
Size:
Outside Diameter(R), Inner Diameter(r), Width, Height, Thickness (Custom design data)
Tolerance: +/-2% mm
Delivery time 7-25 days
Measurements
Least expensive material compared to alnico and rare earth magnets
High intrinsic coercive force
Available in simple shapes
Applications of Ceramic Magnets
•Speaker magnets
•DC brushless motors
•Magnetic Resonance Imaging (MRI)
•Magnetos used on lawnmowers and outboard motors
•DC permanent magnet motors (used in cars)
•Separators (separate ferrous material from non-ferrous)
•Used in magnetic assemblies designed for lifting, holding, retrieving and separating