Axially magnetized samarium cobalt rare earth ring magnet with dimension of 3/4" (19.05mm) OD x 3/8" (9.53mm) ID x 1/4" (6.35mm) thick,without coating.
Magnetic Performance: Br: 10.4 kGs, Hcb: 9.8 kOe, Hcj: 10.6 kOe, (BH)max: 26 MGOe.
Pole Orientation: Magnetized through 1/8", magnetic poles are on the 3/8x3/8" surfaces.
Maximum WorkingTemperature: 608 degree F or 320 degree C.
