Insimbi ye-nickel inokuzinza okuphezulu emoyeni, ikhono eliqinile lokuphefumula, ingenza ifilimu encane kakhulu ye-passivation emoyeni, ingamelana nokugqwala kwe-alkali nama-acids, ukuze umkhiqizo uzinze ngamakhemikhali emsebenzini kanye nemvelo ye-alkali, akulula ukuyishintsha, kuphela oxidized ngaphezu 600℃; i-nickel plating layer inokunamathela okuqinile, akulula ukuwa; i-nickel Plating layer ingenza ingaphezulu lezinto ezibonakalayo libe nzima, ingathuthukisa ukumelana nokugqoka komkhiqizo kanye ne-asidi ne-alkali ukumelana nokugqwala, ukumelana nokugqoka komkhiqizo, ukugqwala, ukusebenza kokuvimbela ukugqwala kuhle kakhulu.