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Product Details, Specifications, and Technical Information

See Aluminum Tolerances

3-1/2 inch Aluminum Round Bar 2011-T3 is easily machined, average strength, and easily given a good surface finish. 2011 is optimally suited to parts that require lots of complex machining, but aren't necessarily as reliant upon high strength or corrosion resistance. 2011 is typically used for high precision projects, such as screw machines, cameras, clocks, precision gears, and speedometers.

shape Image
Dimension Name Specification
Diameter 3.5
Max Length 144
MTR Availability Yes
Full Length true
Material Aluminum
Shape Bar-Round
Custom Cut Warehouse 1
Alloy 2011
Temper T3
Production Method Extruded
Material Specifications

This material meets the following specs: ASTM -B211

Weight/Lineal Foot
11.77 pounds
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Chemistry Information: 2011 Aluminum
Element Percentage
Al 93.7
Bi 0.2 - 0.6
Cu 5 - 6
Fe 0.7 max
Pb 0.2 - 0.6
Si 0.4 max
Zn 0.3 max
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