Aluminum Rectangle Bar 6061-T6511 exhibits above average corrosion resistance, good machinability, high strength, light weight, good weldability, and the ability to be heat treated for even higher strength, all at an affordable price. 6061 is the most commonly used aluminum alloy in the world due to its positive characteristics. It is typically used in aerospace, automotive, cameras, couplings, marine hardware, electrical components, decorative hardware, structural applications, pins, brakes, pistons, valves, and bicycle frames.

MTR MTR Available
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Product Information

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Please note:

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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.
Thickness
0.1875
Width
4
Max Length
144
Alloy
6061
Temper
T6511
Production Method
Extruded
Metal Type
Aluminum
Shape
Bar-Rectangle
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
0.89 pounds
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Mechanical Properties

Ultimate Tensile Strength KSI
42
Density g/cm^3
3
Yield Tensile Strength KSI
40
Brinell Hardness 500 kg load
93
Melting Point °F
1080 - 1205
Elongation % in 2 in.
9
Rockwell Hardness B Scale
59
Machinability %
50
Shear Strength KSI
25
Electrical Conductivity % IACS
43
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Chemistry Information : 6061 Aluminum

Element
Percentage
Element
Percentage
Element
Percentage
Al
98
Cr
0.04 - 0.35
Cu
0.15 - 0.4
Fe
0.7  max
Mg
0.8 - 1.2
Mn
0.15  max
Si
0.4 - 0.8
Ti
0.15  max
Zn
0.25  max

The aluminum rectangle bar measures 0.1875 inches in thickness and 4 inches in width. It is made from 6061 alloy aluminum with a T6511 temper and is extruded for strength and durability.

Yes, custom cut lengths are available from the warehouse, with maximum lengths up to 144 inches, allowing you to order the exact size needed for your project.

Absolutely. This alloy offers good machinability with a rating of 50 and high strength, making it ideal for aerospace, automotive, marine hardware, structural uses, and more.

This product complies with RoHS and REACH standards and comes with an available Material Test Report (MTR) to verify quality and specifications.

Shipping weight scales with length; for example, a 12-inch piece weighs about 0.89 lbs, while a full 144-inch bar weighs approximately 10.68 lbs.

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