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Aluminium (or aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than that of other common metals, about one-third that of steel. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air.
The Aluminium Association's chemical composition standards for wrought aluminium "The EAA Alumatter" computer-based reference database containing technical information on the most widely used aluminium alloys, their mechanical, physical and chemical properties; Applications for Aluminium Alloys and Tempers
7075 aluminium alloy (AA7075) is an aluminium alloy with zinc as the primary alloying element. It has excellent mechanical properties and exhibits good ductility, high strength, toughness, and good resistance to fatigue.
7085 aluminum alloy is wrought type alloy. ... Chemical composition. Properties [1] Value Density 2.85 g/cc Elements [1]
The chemical elements can be broadly divided into metals, metalloids, and nonmetals according to their shared physical and chemical properties.All elemental metals have a shiny appearance (at least when freshly polished); are good conductors of heat and electricity; form alloys with other metallic elements; and have at least one basic oxide.
As aluminium is a small atom relative to these chalcogens, these have four-coordinate tetrahedral aluminium with various polymorphs having structures related to wurtzite, with two-thirds of the possible metal sites occupied either in an orderly (α) or random (β) fashion; the sulfide also has a γ form related to γ-alumina, and an unusual ...
Aluminium 7010 alloy is a wrought aluminum alloy. It is medium strength, having high corrosion and damage tolerance ability. It is medium strength, having high corrosion and damage tolerance ability. Chemical Composition
1200 Aluminium alloy has aluminium as the ... Mechanical Properties. Property [2] Value ... Equipment and containers for food and chemical industries; Ship building ...