Usati wabvunza, ndapota tipe ruzivo rwunotevera kuti tizive zvaunoda chaizvo zvakajeka:
1.Size
2.Size kushivirira
3.Magnetic giredhi(35-N52(M,H,SH,UH,EH,AH))
4.Kupfeka (Zn, Ni, Epoxy, nezvimwewo)
5.Magnetic field direction (Axial,Radial,hukobvu, nezvimwewo)
6.Kuwanda
7.Uchashandisa magineti kupi kana kuti sei