捕鱼大亨

网站地图0755-29304991

产品中心

订购热线:400-662-8218

您现在的位置:捕鱼大亨> 产品中心 > 电磁屏蔽材料系列 > 铁氧体片

产品中心
  • 这五种磁性铁氧体制作工艺,先收藏了!
  • DSC_0045.jpg
  • DSC_0044.jpg
  • DSC_0046.jpg

产品简介

规格:250mm*50mm,如有特殊规格,可加工定做。

材料:铁氧体

型号:JRFT-GF2000

适用:捕鱼大亨拥有抑制杂波及内部的干扰;针对行动通讯及数码电子产品;杂讯高性能吸波功能;材料厚薄多元化配合机构弹性

电话:0755-29304991

手机:189 2743 8086

分享到:

产品介绍

一、软磁铁氧体

        目前,软磁铁氧体品种最多,应用最为广泛。根据不同用途,有成分,性能吻合的各类铁氧体,如在超高频范围,可选用磁铅石型六方铁氧体,在音频、中频、高频范围、常用尖晶石型的Mn—Zn铁氧体,Ni-Zn铁氧体,Li—Zn铁氧体等。

RUANCITIEYANGTIDEZHIZUOSHENGCHAN,YAOQIUYUANLIAOCHUNDUGAO,PEIBIJINGQUE。SHIYANZHENGSHI:ZAIMn—ZnTIEYANGTIDEPEIFANGZUCHENGZHONG,Fe2O3HANLIANGZAI53~635%SHI,TIEYANGTIDECIZHISHENSUOXISHUJIEJINYUO,SHIYONGYUBUTONGPINLV,JUYOULIANGHAODETEXING。LINGWAI,SUIZHEZnOHANLIANGZENGJIA,CIDAOLVHECIGANYINGQIANGDUTIGAO。RUOZnOHANLIANGCHAOGUO25%SHI,CIDAOLVFANERXIAJIANG。WEIGAISHANCIXINGNENG,CUJINSHAOJIE,KEZAIPEIFANGZHONGYINRUWAIJIAJI。RUJIARUSHAOLIANGWO3,YOUZHUYUJINGLICHENGZHANG,TI GAOCIDAOLV;JIARUCaO、SiO2HUOCaO、Ba2O3YIJICeO2NENGTIGAODIANZULV,JIANGDISUNHAO;JIARUCaOKEJIANGDISHAOJIEWENDU,TIGAOMIDU;JIARUWEILIANGP2O5YENENGSHISHAOCHENGWENDUJIANGDI。

ZAINi—ZnTIEYANGZHONG,YAOYANGEKONGZHIFe2O3DEHANLIANG,XIANGYINGTIGAONiOHANLIANG。YIBANLAISHUO,SHIYONGPINLVYAOQIUYUEGAO,NiOHANLIANGZENGJIA,ERZnOHANLIANGYAODI。WEIJIANGDISHAOJIEWENDU,GAISHANCIXING,KEYINRUWEILIANGCaO、CuO、CoOHEMnODENGWAIJIAJI。YIZHONGSHIYONGYUGAOPINDENi—ZnRUANCITIEYANGTIDEPEIFANGFANWEIWEI:Fe2O3 50~70%ZnO 5~40% NiO 5~40%。

捕鱼大亨 RUANCITIEYANGTIDECHENGXING,YIBANCAIYONG;GANYA,JIZHI,ZHUJIANGHUOREYAZHUYIJIDENGJINGYA,REYAHEBAOZHAFADENGFANGFA。WEIJIANSHAOZHIPINSHAOCHENGSHOUSUO,SHIFANYINGCHONGFEN,TONGSHITIGAOTIEYANGTIDENEIZAIXINGNENG,YIBANYAOXIANJINXINGYUSHAO,YOUDEJINXINGDIWENYUSHAO,YOUDEJINXINGGAOWENYUSHAO,YOUDESHENZHIYAOQIULIANGCIYUSHAO。TIEYANGTIDESHAOCHENG,YIBANXUANYONGGUITANBANGDIANYAO,ZAI1150~1350℃DEYANGHUAQIFENZHONGJINXING。ZAISHAOZHIGAOCIDAOLVDERUANCITIEYANGTISHI,HAIBIXUKONGZHILENGQUESUDU,SHIZHIHUANMANLENGQUE,YIJIANGJIETIEYANGTIDENEIBUYINGLI。

二、硬磁铁氧体

硬磁铁氧体可称为永磁材料,主要有:磁铅石型的Ba—铁氧体、Sr—铁氧体、Pb—铁氧体、还有尖晶石型的CO—铁氧体等。

YINGCITIEYANGTIDESHENGCHANZHIZUO,BUJINYAOQIUYUANLIAOCHUNDUGAOHEJINGQUEDEPEIFANGZUCHENG,HAIYAOQIUCITIJINGLIDAXIAOSHIDU、FENBUJUNYUN、QUXIANGHELI,JIEGOUZHIMI。

YINGCITIEYANGTIYUSHAOWENDUYIBANZAI1100~1300℃。SHAOJIEWENDUZAI1150~1250℃DEYANGHUAQIFENZHONGJINXING。RUBa—TIEYANGTISHIBAYUANLIAOZAI1100~1200℃DEWENDUXIAYUSHAO,CHENGXINGHOUZAI1150~1250℃DEWENDUXIASHAOJIEERCHENG。Co—TIEYANGTISHIZAI900℃ZUOYOUDEWENDUXIAYUSHAO,ZAIZAI1100℃DEWENDUXIAJIANYASHAOCHENGHOU,ZAIJULIWENDU300℃ZHIJIANDEWENDUXIASHIJIACICHANG,RANHOUHUANMANLENGQUEERZHICHENGDE。

捕鱼大亨 TIEYANGTISHAOJIEMIDUGUANXIDAOSHENGYUCIGANYINGQIANGDUDEDAXIAO,TIEYANGTIYUZHIMI,QISHENGYUCIGANYINGQIANGDUYUEDA。SUIRANTIGAOSHAOCHENGWENDU,NENGSHICITIMIDUZENGDA,DANHUIDAOZHICIXIANGJINGLIZHANGDA,DUICIGANYINGQIANGDUBULI。ZHENGQUEFANGFASHIYINRUTIANJIAJI,LAIJIAKUAISHAOJIESUDU、TIGAOZHIMIDU、HAINENGYOUXIAOYIZHICITIJINGLIDEZHANGDA。CHANGYONGDEWAIJIAJIYOU:Al2O3、AS2O3HEBi2O3DENG。

三、旋磁铁氧体

旋磁铁氧体主要用来制作各类微波元件,因此,又被称为微波铁氧体。目前,应用广泛的主要有“尖晶石型和石榴型铁氧体。其中尖晶石型旋磁铁氧体用途最广,常用的有镁系铁氧体CMg—Mn、Mg—Mn—Al2O3、Mg—Cr铁氧体等),镍系铁氧体(Ni—Mg、Ni—Zn、Ni—Al铁氧体等)。此外,还有锂系铁氧体CLi—Mg、Li—Al铁氧体等。

捕鱼大亨 SHILIUSHIXINGXUANCITIEYANGTISHIYOUHANXITUYUANSUDETIEXIYANGHUAWUGOUCHENG,QIZHONGZUIZHONGYAODEJIUSHIYISHILIUSHITIEYANGTI。YEYOUBUHANHUOSHAOHANXITUYUANSUDESHILIUSHIXUANCITIEYANGTI,RUBi—Ca—VSHILIUSHI。

CIQIANSHIXINGXUANCITIEYANGTIKEYONGYUHENGAODEPINDUAN,TASHIYONGAlLAIDAITIBa、SrHEpbTIEYANGTIZHONGDEYIBUFENFeERZHICHENG。

四、矩磁铁氧体

一般来说,密度高,晶粒均匀,结晶向异性大的尖晶石型铁氧体均可制成矩磁铁氧体。常用矩磁铁氧体有;Mn—Mg、Mn—Cu、Mn—Ni、Li—Mn、Li—Ni铁氧体等陶瓷材料。

ZAIMn—MgJUCITIEYANGTIZHONG,Fe2O3DEHANLIANGZAI40~50%SHI,MgOHEMnODEBILIHANLIANGYUNXUYOUJIAOKUANDEXUANZEFANWEI。MnODEHANLIANGGAO,SHITIEYANGTIJUYOULIANGHAODEJUXINGCIZHIHUIXIAN,DANGUOLIANGSHI、CIHUASHIXUJIAODADIANLIU,DUICIXINDEGONGZUOBULI。DANGFe2O3HANLIANGZAI43%,MgO:MnO:Fe2O3WEI1:3:3SHI,Mn—MgTIEYANGTIJUCITEXINGZUIHAO。PEIFANGZHONGYINRUYILa2O3WEIZHUXITUYUANSU,YOUZHUYUGAISHANJUCITIEYANGTIDEXINGNENG。

五、压磁铁氧体

压磁铁氧体以含Ni铁体为主,应用较广的是Ni—Zn、Ni—Cu、Ni—Mg铁氧体等。压磁铁氧体的密度大小直接关系到铁氧体的压磁性能。在生产工艺中,可采用加大成型压力、提高烧成温度、引入添加物和高温预烧等方法,来提高铁氧体的密度。如在Ni—Zn压磁铁氧体中,增加Zn的含量或以少许Cu来取代Ni作助熔剂,有利于提高铁氧体密度。

YISHANGJINJIUCIXINGTAOCIDELEIBIEHEGONGYIJINXINGLEJIANDANDEJIESHAO。YOUGUANCIXINGTAOCIDEGONGYITEXING,KEJIGONGZUOZHEHAIZAIJINXINGGENGSHENRUDEYANJIU。KEYIYUJIAN;SUIZHEKEJIDERIYIFAZHAN,XINXINGDECIXINGTAOCICAILIAOHAIJIANGZAIGENGDUODELINGYUFAHUIQIJUDAZUOYONG。


返回顶部 ©2019 深圳市佳日丰电子材料有限公司 版权所有 |