Item No.: C8B-Ceramic-5
Magnet Shape: disc / disk
Material: Hard Ferrite (Ceramic)
Coating: No Coating
Grade(USA Stardard): C8B
Detailed magnetic properties data:
Residual Magnetic Flux Density (Br): 4.10 KGs (mT): 410 mT
Intrinsic Coercivity Force (Hcj): 2.90 KOe 230 KA/m
Coercivity Force (Hcb): 2.95 KOe 235 KA/m
Energy Density (BH)max: 3.60 MGOe 28.7 KJ/m³
Operating Temperature: -40 °C to +250 °C
Magnetisation Direction: Axial / Radially magnetized
Size Can be customized according to customer drawings:
Tolerance: +/-2% mm
Delivery time 7-25 days
Magnetizing and Handling
Material of Ferrite Magnet is extremely brittle and can chip or breakable if dropped on a hard surface, or if allowed to “Jump at†on attracting object. Handle with care. The weakest grade of ceramic material is grade 1, which is typically non-oriented. Grades 5 and 8 are oriented ceramic material. Grade 8 is the strongest ceramic magnet material available (Refer to properties chart below). When making magnetic assemblies with ferrite, it is typically easier for production purposes to magnetize the product after assembly.
