Mhinduro: Vanhu vanowanzo shandisa magineti kuona kunaka kwesimbi isina tsvina. Kana iyo magineti isingakwekwe, ndeyechokwadi uye nemutengo wakanaka. Pane kudaro, inonzi manyepo. Muchokwadi, iyi inzira yakanyanya kudivi rimwe uye isingaite yekuona zvikanganiso.
Austenitic Stainless simbi isiri-magnetic kana isina simba remagineti; martensitic kana ferritic Stainless simbi ine magineti. Nekudaro, mushure mekunge austenitic Stainless simbi inotonhora yakagadziriswa, chimiro chechikamu chakagadziriswa chinozoshandurawo kuita martensite. Iyo yakakura iyo deformation yekugadzirisa, iyo yakawanda martensite shanduko uye yakakura iyo magineti zvinhu. Chigadzirwa chacho hachizoshanduki. Imwe nzira yehunyanzvi inofanira kushandiswa kuona zvinhu zvesimbi isina tsvina. (Kuonekwa kweSpectrum, simbi isina tsvina inosarura kuona kwemvura).