
Making an Aluminum Grade Selection Using a Quick Reference Chart Ability to form or work Condi tion Re i tanceAlloy 2024 Excellent PoorGood Excellent Alloy 3003Alloy 5052 Excellent Very GoodAlloy 6061 Excellent Very GoodAnother 4 rows
Standardized profiles of aluminum flat bar range from thin and malleable (10 x 2.0 mm) to thick and robust (200 x 20.0 mm).
The following are the primary standard aluminum extrusion profiles:
Standard aluminum extrusion profile for hollow beam.standardized triangular single radius aluminum extrusion profile.typical aluminum extrusion profile in the shape of an L.angled aluminum profiles.Extruded aluminum channels.Flat bar extrusion profile made of aluminum.Additionally,
Alloy 3003Alloy 3003: among all aluminum alloys, the one that sees the most use. a manganese-infused, commercially pure aluminum that is 20% stronger than grade 1100 thanks to the addition of the metal. It works well and has high corrosion resistance.
Aluminum's most stable ion is hence A l 3 +.
The most popular temper for 7075 aluminum is 7075-T6, and it can be reinforced using the heat treatment method. The density of 7075 aluminum is somewhat higher than that of pure aluminum at 2.81 g/cm3 (0.102 lb/in3). As with pure aluminum metal, the density of 6061 aluminum alloy is 2.7 g/cm3 (0.0975 lb/in3).
Strength values that are typical for popular aluminum gradesTensile strength by gradesixty one profiles 18,00045,000 6061-T6 brackets35,000 6063-T6 profilesOver 50,000 profiles in 7004Four more rows
Thickness Thickness Tolerance
(0.1285" | 3.26 mm) ± 0.007"
(0.188" | 4.78 mm) ± 0.009"
(0.250" | 6.35 mm) ± 0.014"
(0.375" | 9.53 mm) ± 0.017"
The world's main source of aluminum is bauxite. Alumina was extracted from the ore using a chemical process, and it was then melted using an electrolytic process to create an extrusion ingot. To ensure the quality and strength of the product we extrude, the highest grade raw materials are used.
T6 temper 6061 has a minimum yield strength of 35,000 p i and a minimum ultimate tensile strength of at least 42,000 p i (290 MPa). It has an elongation of 8% or more in thicknesses of 0.250 inch (6.35 mm) or less; in thicker sections, it has an elongation of 10%. T651 temper has comparable mechanical characteristics.
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