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Aluminum Rectangle Tube Radius Corner 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.
Height
2
Width
3
Wall
0.125
Outer Radius
0.125
Inside Radius
0.062
Alloy
6061
Temper
T6
Production Method
Extruded
Metal Type
Aluminum
Shape
Tube-Rectangle
Shape Type
Radius Corner
Yes
RoHS
Yes
REACH
Yes
Weight/Lineal Foot
1.4 pounds
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Mechanical Properties

Density g/cm^3
3
Yield Tensile Strength KSI
40
Brinell Hardness 500 kg load
95
Ultimate Tensile Strength KSI
45
Elongation % in 2 in.
12
Rockwell Hardness B Scale
60
Machinability %
50
Melting Point °F
1080 - 1205
Electrical Conductivity % IACS
43
Shear Strength KSI
30
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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

This aluminum rectangle tube measures 2 inches in height, 3 inches in width, with a wall thickness of 0.125 inches. It is made from 6061-T6 aluminum alloy, extruded with radius corners, offering good strength, corrosion resistance, and machinability.

Yes, the tube can be custom cut at the warehouse. Available lengths range from 12 inches up to 240 inches, allowing you to order the exact size needed for your project.

Absolutely. The 6061-T6 alloy provides high strength, good weldability, and above-average corrosion resistance, making it ideal for structural uses, marine hardware, automotive parts, and other demanding applications.

Yes, this product complies with RoHS and REACH standards, ensuring it meets environmental and safety regulations. Additionally, Material Test Reports (MTR) are available for quality assurance.

Shipping weight varies by length, starting at approximately 1.4 pounds for a 12-inch piece. The product is in stock and available for immediate shipment in multiple length options.

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