Neodymium Magnet Catalog
Neodymium oofa pataki apẹrẹ
Oruka apẹrẹ neodymium oofa
NdFeB square counterbore
Disiki neodymium oofa
Arc apẹrẹ neodymium oofa
NdFeB oruka counterbore
Oofa neodymium onigun
Dina neodymium oofa
Silinda neodymium oofa
Awọn itọnisọna magnetization ti o wọpọ jẹ afihan ni aworan ni isalẹ:
1> Silindrical, disiki ati awọn oofa oruka le jẹ magnetized radially tabi axially.
2> Awọn oofa onigun ni a le pin si iwọn oofa ti sisanra, oofa ipari gigun tabi magnetization itọsọna iwọn ni ibamu si awọn ẹgbẹ mẹta.
3> Awọn oofa Arc le jẹ magnetized radial, magnetized jakejado tabi isokuso magnetized.
Ṣaaju ki ilana iṣelọpọ bẹrẹ, a yoo jẹrisi itọsọna magnetization kan pato ti oofa ti o nilo lati ṣe adani ni ibamu si awọn iwulo rẹ.
Ndan ati Plating
Sintered NdFeB jẹ awọn iṣọrọ baje, nitori awọn neodymium ni sintered , NdFeB oofa yoo wa ni oxidized nigba ti fara si awọn air fun igba pipẹ, eyi ti yoo bajẹ fa sintered NdFeB ọja lulú to foomu, ti o ni idi ti awọn ẹba ti sintered NdFeB nilo lati wa ni ti a bo. pẹlu Layer Oxide anti-corrosion tabi electroplating, ọna yii le daabobo ọja naa daradara ati ki o ṣe idiwọ ọja naa lati jẹ oxidized nipasẹ afẹfẹ.
Awọn fẹlẹfẹlẹ eletiriki ti o wọpọ ti NdFeB sintered pẹlu zinc, nickel, nickel-copper-nickel, bbl Passivation ati electroplating ni a nilo ṣaaju ṣiṣe itanna, ati iwọn ti resistance ifoyina ti awọn ibora oriṣiriṣi tun yatọ.
Ilana iṣelọpọ
