yongcitieyangticitieshushaojieyongciziliao,youbeihesitietizucheng,zhezhongcicaichuleyoujiaoqiangdekangtuicigongneng,haiyoubenqiandijiadeyoushi。yongcitieyangticitiegangyingyicui,xuyaotebiedejixiejiagonggongyi。yongcitieyangticitieyixingcitiyinyanzhizaofangxiangquxiang,xuyanyongcitieyangtisuoqufangxiangchongci,eryongcitieyangticitietongxingcitiyinmeiyouquxiang,zekeyanrenhefangxiangchongci,suiranzaishouyamianchangcigangchangjiachangshizuixiaodeyimianhuifaxianshaoqiangdeciganying。yongcitieyangticitiedecinengjifanweizai1.1MGOe至4.0MGOe之間。由於本錢低價,永磁鐵氧體磁鐵有寬廣的使用領域,從電機、揚聲器到玩具、工藝品,因此永磁鐵氧體磁鐵是現在使用最廣的永磁資料。
永磁鐵氧體磁鐵的特色
永磁鐵氧體磁鐵采用粉末冶金辦法生產、shengcijiaodi,huifucidaocilvxiao。jiaowanlijiaoda,kangqucicainengjiaoqiang,tebieshiyiyuyongzuodongtaigongzuotiaojiandecilujiegou。yuanliaoyingqiecui,keyiyongyujingangshadongxijinxingqiekaijiagong。shouyaoyuanziliaoshiyanghuawu,gubuyifushi。gongzuowendu:-40℃至+200℃。
永磁鐵氧體磁鐵又分為各項異性(異方性)及各項同性(等向性)。等向性燒結鐵氧體永磁資料的磁功能較弱,但可在磁體的不同方向充磁;異方性燒結鐵氧體永磁資料具有較強的磁功能,但隻能沿著磁體的預訂充磁方向充磁。