Magnet Shape: Arc / Segment / Tile / Curved
Material: Hard Ferrite (Ceramic)
Coating: No Coating
Grade: Y30H-1
Detailed magnetic properties data:
Residual Magnetic Flux Density (Br): 3.8-4.0 KGs (mT): 380-400 mT
Intrinsic Coercivity Force (Hcj): 2.89-3.46 KOe 230-275 KA/m
Coercivity Force (Hcb): 2.95-3.64 KOe 235-290 KA/m
Energy Density (BH)max: 3.3-3.8 MGOe 27.0-32.5 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
Ferrite Magnets
Magnets of ferrite are anthracite. Most of us have already had ferrite magnets in their hands - for example as so-called refridgerator magnets. But ferrites are used in many more cases...
What are ferrite magnets?
Magnets of hard ferrite are the cheapest and best known types of magnets. Their raw materials are basically ferric oxide and barium or strontium carbonate. Magnets of ferrite can be isotrope or anisotrope energy density of the latter is about three times higher. We offer anisotrope ferrites only. You find different shapes: rings, block, discs and rods - and U-shapes (horseshoe magnets).
