Beginning of Essay
Aluminium is a strong, durable and lightweight metal. In today's energy-conscious society, these three basic properties combine to make the metal the preferred material of construction for transport applications, where weight saving to reduce fuel consumption and ....

Middle of Essay
.... to most forms of corrosion. The metal's natural coating of aluminium oxide provides a highly effective barrier to the effects of air, temperature, moisture and chemical attack. „h Aluminium is a superb conductor of electricity. This property allied with other intrinsic qualities has ensured the replacement of copper by aluminium in many situations. „h Aluminium is non-magnetic and non-combustible, properties invaluable in advanced industries such as electronics or in offshore structures. „h Aluminium is non-toxic and impervious, qualities that have established its use in the food and packaging industries since the earliest times. Oth ....