Ferrous metals and alloys are iron-based materials that are used in a wide variety of industrial applications. Iron is a soft, silvery metal that is the fourth most abundant element in the Earth’s ...
Non-ferrous metal that is strong and ductile, casts well and is gold coloured but darkens when oxidised with age, a good conductor of heat Taps, screws, castings, locks and doorknobs Bronze (alloy ...