Ngenxa yokuba umbhobho wentsimbi engenamthungo wediphu ushushu-dip uyigalvanized, umyinge wegalvanized uphezulu kakhulu. Umyinge wobunzima bomaleko owenziwe ngamazinki ungaphezulu kwama-microns angama-65, kwaye ukuxhathisa kwayo kokubola kwahluke kakhulu kunombhobho owenziwe ngamazinki ashushu.