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6060 aluminium alloy is an alloy in the wrought aluminium-magnesium-silicon family (6000 or 6xxx series). It is much more closely related to the alloy 6063 than to 6061. The main difference between 6060 and 6063 is that 6063 has a slightly higher magnesium content. It can be formed by extrusion, forging or rolling, but as a wrought alloy it is not used in casting. It cannot be work hardened, but is commonly heat treated to produce tempers with a higher strength but lower ductility.〔Marks' Standard Handbook for Mechanical Engineers, 8th Ed., McGraw Hill, pp. 6-50 to 6-56〕 Alternate names and designations include AlMgSi, 3.3206, and A96060. The alloy and its various tempers are covered by the following standards:〔(6060 (AlMgSi, 3.3206, A96060) Aluminum ). Retrieved on 2014-12-29.〕 * ASTM B 221: Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes * EN 573-3: Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products * EN 754-2: Aluminium and aluminium alloys. Cold drawn rod/bar and tube. Mechanical properties * EN 755-2: Aluminium and aluminium alloys. Extruded rod/bar, tube and profiles. Mechanical properties * ISO 6361: Wrought Aluminium and Aluminium Alloy Sheets, Strips and Plates ==Chemical composition== The alloy composition of 6060 aluminium is:〔 * Aluminium: 97.9 to 99.3% * Chromium: 0.05% max * Copper: 0.1% max * Iron: 0.1 to 0.3% * Magnesium: 0.35 to 0.6% * Manganese: 0.10% * Silicon: 0.3 to 0.6% * Titanium: 0.1% max * Zinc: 0.15% max * Residuals: 0.15% max 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「6060 aluminium alloy」の詳細全文を読む スポンサード リンク
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