摘要
ChineseNdFeBmagneticindustryhasmadegreatimprovementinthepastfewyears.GlobalproductioncenterofNdFeBmagnetshasbeenmovedtoChina,mainlybasedinNingbo,Taiyuan,BeijingandTianjin.ChinahasdevelopedintothelargestproducerofsinteredNdFeBintheworld.SinteredNdFeBmagnetsarewidelyappliedinhightechfieldssuchasVCM,MRI,CD-pick-upandCD-ROMinChina.VCM(voicecoilmotor)isonecomponentofharddiskdrive,whichisamostcommonusedperipheraltostoreinformation...
出版日期
2005年12月22日(中国期刊网平台首次上网日期,不代表论文的发表时间)