Attention to Detail for Accurate Custom Cuts

With the tightest custom cut tolerances of any small quantity US metal supplier, your materials get a 3-point inspection to ensure quality and accuracy before it ships.


See Aluminum Tolerances

Aluminum Full Round Edge Rectangle Bar 6101-T61 exhibits maximum electrical conductivity, excellent corrosion resistance, and moderate strength. 6101-T61 is typically used in electrical applications as a lower cost and lower weight replacement for copper. The most common application for this product is the manufacture of bus bars.

shape Image

Dimension Name


Thickness 0.375
Width 4
Alloy 6101
Temper T61
Production Method Extruded
Shape Type Full Round Edge
MTR Availability Yes
Full Length true
Material Aluminum
Shape Bar-Rectangle
Custom Cut Warehouse 1
Material Specifications

This material meets the following specs: ASTM -B221, ASTM -B317

Weight/Lineal Foot

1.75 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.

Mechanical Properties

Property Value
Brinell Hardness 500 kg load 71
Rockwell Hardness B Scale 34
Elongation Typical % 11
Density g/cm^3 2
Modulus of Elasticity KSI x 10^3 9
Melting Point °F 1150 - 1210
Specific Heat BTU/lb-°F (32-212F) 2
Thermal Conductivity BTU-in/hr-ft^2-°F 1540
Tensile Strength KSI 18 min
Yield Strength KSI 11 min

Chemistry Information: 6101 Aluminum

Element Percentage
Al 98
Fe 0
Cr 0.3
Cu 0 - 0.1
Mg 0.35 - 0.8
Mn 0 - 0.03
Si 0.3 - 0.7
B 0 - 0.06
Al 98
Cr 0.3
Cu 0 - 0.1
Fe 0 - 0.5
Mg 0.35 - 0.8
Si 0.3 - 0.7
Mn 0 - 0.03
B 0 - 0.06
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