Íètụ̀ steeli galvanized bụ atọpụ átrībúùtù anwụ na mpaghara nkwụsị kvadrata n'ụhara nke a na-ewunyere site n'isi akpọ na nke nnukwu frequency anwụ anwụ site n'iji kwasị akpọ hot-rolled mọọbụ anwụ akpọ galvanized steel mọọbụ galvanized coil dị ka Aha ahụ.Ma ọ bụ ntụrụpọ rectangular a na-amasịrị, nke a na-amasị na nwayọ ochie, kwadoro ụzọ, wee bụrụ na-akwado site n'ịchichi ndi hot-dip emebi.