Product name:Ferrite speaker magnet
Permanent ferrite magnet is made of Sro or Bao and Fe2O3 by ceramic processing technology, now, we have 6 models of permanent magnet products, namely Y10T, Y20, Y25, Y30, Y30BH, Y35 and etc. The products include rings, disks, blocks, and segments.
Ferrite magnet is Made by means of powder metallurgy.Its chemical composition:Ba/Sro-Fe2O3.Hard to be de-magnetized, with good anti-corrosion property.The products are make in the shapes of circular, cylinder, square, tile-type.Widely used for magnetic electro-machinery, loudspeaker products, micro electro-machinery, household appliance, electronic acoustics equipment, copycat, magnetic motor equipment, culture and education tools and magnetic treatment equipment