1-3/8 inch Aluminum Hex Bar 6061-T651 exhibits high strength, low weight, above average corrosion resistance, ease of machining, and has excellent weldability. 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.
Across Flats
1.375
Alloy
6061
Temper
T651
Production Method
Cold Finish
Metal Type
Aluminum
Shape
Bar-Hex
Yes
RoHS
Yes
REACH
Yes
Weight/Lineal Foot
1.93 pounds
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Mechanical Properties

Ultimate Tensile Strength KSI
46
Yield Tensile Strength KSI
39
Density g/cm^3
3
Brinell Hardness 500 kg load
93
Rockwell Hardness B Scale
59
Elongation % in 2 in.
11
Shear Strength KSI
30
Melting Point °F
1080 - 1205
Machinability %
50
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

This aluminum hex bar has a flat-to-flat width of 1.375 inches and is shaped as a hexagonal bar. It is available in lengths up to 144 inches.

Yes, the 6061-T651 aluminum hex bar offers excellent machinability and high strength, making it ideal for structural applications, aerospace, automotive parts, and other precision components.

Yes, custom cut lengths are available from the warehouse, and the product is in stock with multiple length options ranging from 12 to 144 inches.

Yes, this product complies with both RoHS and REACH standards, ensuring it meets environmental and safety regulations.

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