Da farko dai, ƙarfe yana nufin abu mai sauƙi tare da haske da ductility, mai sauƙi don gudanar da wutar lantarki, canja wurin zafi da sauran kaddarorin.Sai dai mercury, duk daskararru a dakin da zafin jiki, kamar zinariya, azurfa, jan karfe, baƙin ƙarfe, manganese, zinc, da dai sauransu. Etching, a kan sauran ...
Kara karantawa