Aluminum Extruded Flat Bars ASTM B221

This is the most versatile of the heat treatable aluminum alloys. It has most of the good qualities of aluminum, and it offers a wide range of mechanical properties and corrosion resistance. It can be fabricated by many of the commonly used techniques.The T6 properties may be obtained by artificial aging. It is welded by all methods and can be furnace brazed.

Below you will find a comprehensive chart detailing each grade, their applications and size range stocked for FLAT shaped bars.

tolerances chemistry-and-mechanical

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