Ceramic Magnets are also called Sintered Ferrite Magnets. There are mainly two types of ferrite magnets, Barium ferrite (BaO.6Fe2O3) and Strontium ferrite (SrO.6Fe2O3). Compared with other permanent magnets, sintered ferrite magnet is cheap. It is...
Ceramic magnets, also known as hard ferrites or ferrite magnets, were developed in the 1950s. Although their maximum energy product (BH)max is only 1 to 4 MGOe, which is lower than other permanent magnets, Ceramic magnets have found many...
Iron oxide is used as the main material of these ceramic magnets, with strontium carbonate or barium carbonate used as an auxiliary material. These magnets are also manufactured by powder metallurgy. Ferrite magnets offer the most excellent cost...
Ferrite magnets are composed essentially of oxide materials manufactured under a powder metallurgical process. Their magnetic properties feature a relatively low residual flux density, coupled with a high coercive force. The feature of a low recoil...