mën ànd ak environmaa bi batone de cuivre mëna xeex corrosion

Surfaasu kwiv bi dafay nuru filmu bu dëgër buy muur oxide zinc wala carbonate zinc basic, loolu dafay wane ni dafay xeex corrosion bu baax ci environmaa bu neutre wala alkaline bu néew doole. Ci senaario yu am corrosion yu melni ndoxu géej ak atmosphere bu xawa tooy, mbañeelam ci corrosion moo gëna mag ci asiye carbone bi, waaye moo gëna néew doole ci asiye inox bi. Dafay baax ñu xamni plomb -am cuivre (lu melni HPb59-1) du yam ci yokk performance dagg waaye itam dafay wàññi coefficient friction jaaraleko ci effet lubrifiant plomb, ko jox njariñ bu mag ci composants yiy xeex wear.