1. HDG

☆ Ibyiza by'ingenzi ni ubushobozi bwo gusonerwa neza no kudakora neza. Bitewe n'ubushobozi bwayo bwiza bwo gusiga amavuta, cadmium plating ikoreshwa cyane mu ndege, mu kirere, mu mazi, no mu bikoresho bya radiyo na elegitoroniki. Urupapuro rwo gusonerwa rurinda substrate y'icyuma haba mu kurinda ibyuma ndetse no mu buvuzi, bityo ubwiyongere bwayo ni bwiza cyane kuruta zinc plating. Zinc ishyushye ifite ubushobozi bwo kurwanya ingese, irinda ibyuma, irwanya ikirere kibi, kandi irwanya isuri y'amazi y'umunyu. Ikwiriye inganda zikora imiti, inganda zitunganya ibintu ndetse n'inyubako zikorera ku nkombe no mu nyanja.