Aluminum Alloys
The main advantages of aluminum alloys are in their low density (2.5-2.8 g/cm3), high strength (per unit weight), excellent resistance against external corrosion, and the relative simplicity and small price extraction and processing. Aluminium alloys are used in rocket technology (this is the most important technical aluminum foil), automobile, ship and instrument in the production of various belongings, sportsnaryadov, finish, advertising, and all branches of predprinematelstva. By finding the range of aluminum components occupy second line after the iron and steel. Aluminium – is one of the more common additives in compounds based on copper, magnesium, titanium, nickel, zinc and iron. Aluminum is also used for aluminizing (aluminizing) – saturation surface of steel or cast iron products with aluminum in order to protect the basic material from rusting when strong heating, ie increase heat resistance (up to 1100 oC) and anti-air corrosion. Very popular in the manufacture of aluminum bar is already at the moment can not find the manufacturing sector, which would not have been aluminum or its alloys – from microelectronics to heavy industry. This is guaranteed by all sorts of good qualities, light, low melting point, which makes easy handling, high external qualities, especially after the necessary processing.
This is well demonstrated strong aluminum bars. Given all these and many other physical and chemical qualities of the metal, its inexhaustible amount of land needed to conclude that aluminum – one of the necessary and popular materials of tomorrow. Aluminium – is one of the more common additives in compounds based on copper, magnesium, titanium, nickel, zinc and iron. Aluminum is also used for aluminizing (aluminizing) – saturation surface of steel or cast iron products with aluminum in order to protect the basic material from rusting when strong heating, ie increase heat resistance (up to 1100 oC) and anti-air corrosion.