Kukaniza Kwamphamvu kwa Corrosion Chosanjikiza cha aluminium alloy oxide sichizimiririka, sichimatsika, sichifunika kupakidwa utoto, ndipo ndichosavuta kuchisamalira. Maonekedwe abwino Zitseko ndi mazenera a aluminiyamu sachita dzimbiri, samazirala, samagwa, pafupifupi palibe kukonza komwe kumafunikira, moyo wautumiki wa sp ...
Werengani zambiri