Gusaba: Impeta ya NdFeB ikoreshwa cyane muri moteri idafite igikombe, moteri isukura vacuum, moteri yumisha umusatsi, indangururamajwi nindi mirima.Mubisabwa na moteri, ifite byinshi bisabwa cyane kurwego rwa magnetiki geometrike hamwe numutungo wa magneti, kwihanganira byibuze birashobora kuba muri 0-0.03mm. Mugukoresha amajwi aranguruye, magneti mubisanzwe hamwe na Zn, kubitanga muburyo butari magnetique, urwego rwa magneti nka Urwego rwa N, M na H urwego, mubisanzwe magneti arangurura amajwi ntagomba gukenera urwego rwo hejuru.Ikindi gisabwa ni isoko ryo kwisiga, dutanga amamiriyoni yimpeta ya magneti kubakiriya bacu kwisi yose, magnesi zikoreshwa mugupakira agasanduku, magnetique axial cyangwa multipole axial magnetised nka 2 cyangwa 4 pole, kandi ntabwo ari magneti gusa, natwe turi avaialbe kubiterane bya magneti.
Ibicuruzwa byabigenewe: Magnet yacu yimpeta irashobora guhindurwa kuva 3mm-200mm ya diametre yo hanze, 1mm-150mm ya diametre yimbere, uburebure bwa 1mm-70mm.Bikeneye kandi gutwikira igihe kinini, nka NiCuNi, Zn, Epoxy nibindi ...
Umusaruro wa NdFeB
Intangiriro
| Ubuso | Igipfukisho | Umubyimba μm | Ibara | Amasaha ya SST | Amasaha ya PCT | |
| Nickel | Ni | 10 ～ 20 | Ifeza nziza | > 24 ～ 72 | > 24 ～ 72 | |
| Ni + Cu + Ni | ||||||
| Umukara Nickel | Ni + Cu + Ni | 10 ～ 20 | Umwirabura | > 48 ～ 96 | > 48 | |
| Cr3 + Zinc | Zn C-Zn | 5 ～ 8 | Brighe Ubururu Ibara ryiza | > 16 ～ 48 > 36 ～ 72 | --- | |
| Sn | Ni + Cu + Ni + Sn | 10 ～ 25 | Ifeza | > 36 ～ 72 | > 48 | |
| Au | Ni + Cu + Ni + Au | 10 ～ 15 | Zahabu | > 12 | > 48 | |
| Ag | Ni + Cu + Ni + Ag | 10 ～ 15 | Ifeza | > 12 | > 48 | |
| Epoxy | Epoxy | 10 ～ 20 | Umukara / Icyatsi | > 48 | --- | |
| Ni + Cu + Epoxy | 15 ～ 30 | > 72 ～ 108 | --- | |||
| Zn + Epoxy | 15 ～ 25 | > 72 ～ 108 | --- | |||
| Passivation | --- | 1 ～ 3 | Icyatsi cyijimye | Kurinda by'agateganyo | --- | |
| Fosifate | --- | 1 ～ 3 | Icyatsi cyijimye | Kurinda by'agateganyo) | --- | |
Ibiranga umubiri
| Ingingo | Ibipimo | Agaciro | Igice |
| Imashini ifasha Ibyiza | Guhindura Ubushyuhe Coefficient Ya Br | -0.08--0.12 | % / ℃ |
| Guhindura Ubushyuhe Coefficient Ya Hcj | -0.42 ～ -0.70 | % / ℃ | |
| Ubushyuhe bwihariye | 0.502 | KJ · (Kg · ℃) -1 | |
| Ubushyuhe bwa Curie | 310 ~ 380 | ℃ | |
| Imashini yumubiri Ibyiza | Ubucucike | 7.5 ~ 7.80 | g / cm3 |
| Vickers Gukomera | 650 | Hv | |
| Kurwanya amashanyarazi | 1.4x10-6 | μQ · m | |
| Imbaraga zo guhonyora | 1050 | MPa | |
| Imbaraga | 80 | Mpa | |
| Imbaraga Zunamye | 290 | Mpa | |
| Amashanyarazi | 6 ～ 8.95 | W / m · K. | |
| Modulus yumusore | 160 | GPa | |
| Kwagura Ubushyuhe (C⊥) | -1.5 | 10-6 / ℃ -1 | |
| Kwagura Ubushyuhe (CII) | 6.5 | 10-6 / ℃ -1 |
Kwerekana Ishusho
