Mild steel - used for bike frames, car body panels and fixings (nuts ... can be cast in a mould Non-ferrous close non-ferrousA metal that does not contain iron. metals do not contain iron and ...

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 ...