Maginito amphamvu tsopano amagwiritsidwa ntchito pazinthu zosiyanasiyana pafupifupi pafupifupi makampani onse.Pali mafakitale apakompyuta, makampani oyendetsa ndege, makampani azachipatala ndi zina zotero.
Ndiye momwe mungaweruzire zabwino ndi zoyipa za maginito a NdFeB pogula maginito amphamvu a NdFeB?Ili ndi vuto lomwe obwera kumene nthawi zambiri amakumana nawo, ndi maginito otani omwe ndi abwino?
Lero, tikuphunzitsani maupangiri ogula maginito a NdFeB.
1. Choyamba, muyenera kudziwa momwe malo ogwirira ntchito a maginito omwe mukufuna kugwiritsa ntchito ali?
2. palinso momwe chilengedwe chakunja chilili kuti mutha kusankha plating yofunika maginito.
3. zofunikira za mphamvu ya maginito ya maginito, zofunika kutentha?
4. Kukhazikika kosasinthasintha kwa mphamvu ya maginito, gwero la zopangira?
Kusankhidwa kwa mphamvu ya maginito kumatha kutengera kukula kwazomwe mumasankha kuti musankhe kalasi yazinthu, kutentha ndikokhazikika, pansi pa madigiri 80, sankhani mndandanda wa N, pamwamba pa 80 pali mndandanda wa H, wosagwirizana ndi madigiri 120;SH mndandanda, kugonjetsedwa ndi madigiri 150;Mndandanda wa UH, wosagwirizana ndi madigiri a 180;ndi madigiri 200 pamwamba pa EH ndi AH.
Njira zodziwika bwino zopaka utoto ndi nickel plating ndi zinc plating, plating golide ndi siliva plating, ndi zina zotero, zomwe zimatha kupangidwa malinga ndi zomwe kasitomala amafuna.Ngati muli ndi zofunika kwambiri, mukhoza plating epoxy.
Nthawi zambiri, NdFeB imawunikidwa kuchokera mbali ziwiri.
1. Mawonekedwe
2, Kuchita
Maonekedwe: kaya pali m'mphepete ndi ngodya zomwe zikusoweka, kaya plating wosanjikiza ilibe, kaya kukula kumakwaniritsa zofunikira za kapangidwe.
Magwiridwe: Pali ogwirizana muyezo NdFeB ntchito, ndandanda waukulu ndi maginito mphamvu mankhwala, coercivity, remanence, etc.
Ngati mukudziwa mfundo zapamwambazi, mutha kusankha maginito a NdFeB omwe amakwaniritsa zomwe mukufuna.
Nthawi yotumiza: Mar-17-2022