Zinc-Aluminum-Magnesium ígwè eriri igwe (zn-mg-al plate) bụ ụdị ọhụrụ nke akwa mkpuchi mkpuchi na-eguzogide corrosion.Ihe mejupụtara akwa akwa zinc ya bụ zinc, nke mejupụtara zinc gbakwunyere 11% aluminom, 3% magnesium na ọnụọgụ silicon.The ọkpụrụkpụ nso nke ugbu a ígwè efere nwere ike na-emepụta bụ 0.13mm-6.00mm, na mmepụta obosara nso bụ: 580mm-1524mm.