Ikhathalogi ye-Neodymium Magnet
Uzibuthe we-Neodymium umumo okhethekile
Umumo wendandatho uzibuthe we-neodymium
I-counterbore yesikwele ye-NdFeB
I-Disc neodymium uzibuthe
Umazibuthe we-arc neodymium
I-NdFeB ring counterbore
Uzibuthe we-neodymium ongunxande
Vimba uzibuthe we-neodymium
I-cylinder neodymium uzibuthe
Izikhombisi-ndlela ezivamile ze-magnetization ziboniswa emfanekisweni ongezansi:
1> I-Cylindrical, i-disc kanye nozibuthe bendandatho bangadonsa nge-radially noma nge-axially.
2> Ozibuthe abangamaRectangular zingahlukaniswa zibe ukushuba kazibuthe, uzibuthe ubude noma ububanzi isiqondiso uzibuthe ngokusho izinhlangothi ezintathu.
3> Ozibuthe be-Arc bangaba yizibuthe e-radial, i-magnetized ebanzi noma i-coarse magnetized.
Ngaphambi kokuthi inqubo yokukhiqiza iqale, sizoqinisekisa isiqondiso esithile sikazibuthe esidinga ukuhlelwa ngokwezidingo zakho.
I-Coating and Plating
I-Sintered NdFeB igqwala kalula, ngoba i-neodymium eku-sintered, uzibuthe we-NdFeB uzofakwa oxidized lapho uvezwa emoyeni isikhathi eside, okuzogcina kubangele i-sintered NdFeB umkhiqizo oyimpushana ukuba igwebu, yingakho i-periphery ye-Sintered NdFeB idinga ukumbozwa. nge-anti-corrosion oxide layer noma i-electroplating, le ndlela ingavikela umkhiqizo kahle futhi ivimbele umkhiqizo ukuthi ungafakwa i-oxidized emoyeni.
Izendlalelo ze-electroplating ezivamile ze-NdFeB e-sintered zifaka i-zinc, i-nickel, i-nickel-copper-nickel, njll. I-passivation ne-electroplating iyadingeka ngaphambi kwe-electroplating, futhi izinga lokuphikiswa kwe-oxidation kwezingubo ezihlukene nalo lihlukile .
Inqubo Yokukhiqiza