Item No.: Y26H-Ferrite-2
Magnet Shape: BLOCK
Material: Hard Ferrite (Ceramic)
Composite: Fe2O3 (BaCo3 or SrO3), Fe3O4 (SrCo3, SiO2)
Type: anisotropic or isotropic
Style: Sintered Permanent Magnet
Grade(China Stardard): Y26H
Detailed magnetic properties data:
Residual Magnetic Flux Density (Br): 3.6-3.9 KGs (mT): 360-390 mT
Intrinsic Coercivity Force (Hcj): 2.51-3.14 KOe 220-250 KA/m
Coercivity Force (Hcb): 2.83-3.20 KOe 225-255 KA/m
Energy Density (BH)max: 2.9-3.5 MGOe 23.0-28.0 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
Permanent Ferrite Magnet
Ferrite magnets are composed of barium or strontium ferrite and manufactured with ceramic
processing technology. They are very hard and brittle which requires professional and
specialized machining techniques. Popular for a wide range of low cost applications.
1.Inexpensive at medium to low magnetic strength.
2.Can be magnetized with multiple poles on one or both pole surfaces.
3.High coercive force.
4.Working temperature is up to 4500C.
5.Good resistance to demagnetization.
6.Does not rust, no surface treatment required.
Density:4.6~5.0g/cm3
Saturation magnetizing field required: about 10KOe
Manufacture method: dry press and wet press. The dry process is used for isotropic and
anisotropic material, and the wet method applies only to the production of anisotropic
material.
