6061 Aluminum Tube

At SendCutSend we offer laser cut 6061 T6 aluminum tube, a corrosion resistant alloy that’s been heat treated for added strength. Our 6061 tube comes in square and rectangular sizes to deliver support wherever you need it – without excess weight.

6061 T6 Aluminum tube details and specifications

round tubing
Wall Thickness​
Diameter
Min Length​
Max Length​
DXF & STEP Profiles
Specs
Wall Thickness:
.063"
Diameter:
.75"
SKU:

.76"

SKU:

60"

Wall Thickness:
.063"
Diameter:
1"
SKU:

1.01"

SKU:

60"

Wall Thickness:
.065"
Diameter:
1.5"
SKU:

1.51"

SKU:

60"

Wall Thickness:
.125"
Diameter:
.75"
SKU:

.76"

SKU:

60"

Wall Thickness:
.125"
Diameter:
2"
SKU:

2.01"

SKU:

60"

Square tubing
Wall Thickness​
WxH
Min Length​
Max Length​
DXF & STEP Profiles
Specs
Wall Thickness:
.062"
Diameter:
1" x 1"
SKU:

1.01"

SKU:

60"

Wall Thickness:
.125"
Diameter:
3" x 3"
SKU:

3.01"

SKU:

60"

Rectangle tubing
Wall Thickness​
WxH
Min Length
Max Length
DXF & STEP Profiles
Specs
Wall Thickness:
0.062"
Diameter:
2" x 1"
Max Length:

2.01"

Max Length:

60"

Wall Thickness:
0.125"
Diameter:
3" x 1"
Max Length:

3.01"

Max Length:

60"

Round tubing
Wall Thickness​
Diameter
Min Length
Max Length
DXF & STEP Profiles
Specs
Wall Thickness:
1.60mm
Diameter:
19.05mm
SKU:

19.304mm

SKU:

1524mm

Wall Thickness:
1.60mm
Diameter:
25.4mm
SKU:

25.65mm

SKU:

1524mm

Wall Thickness:
1.65mm
Diameter:
38.1mm
SKU:

38.35mm

SKU:

1524mm

Wall Thickness:
3.18mm
Diameter:
19.05mm
SKU:

19.304mm

SKU:

1524mm

Wall Thickness:
3.18mm
Diameter:
50.8mm
SKU:

51.05mm

SKU:

1524mm

Square tubing
Wall Thickness​
WxH
Min Length
Max Length
DXF & STEP Profiles
Specs
Wall Thickness:
1.58mm
Diameter:
25.4mm x 25.4mm
SKU:

25.65mm

SKU:

1524mm

Wall Thickness:
3.2mm
Diameter:
76.2mm x 76.2mm
SKU:

76.45mm

SKU:

1524mm

Rectangle tubing
Wall Thickness​
WxH
Min Length​
Max Length​
DXF & STEP Profiles
Specs
Wall Thickness:
1.58mm
Diameter:
50.8mm x 25.4mm
Max Length:

51.05mm

Max Length:

1524mm

Wall Thickness:
3.2mm
Diameter:
76.2mm x 25.4mm
Max Length:

76.45mm

Max Length:

1524mm

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Get started with instant pricing!

6061 Aluminum Tube feature chart

Strength

Corrosion Resistance

Weldability

Toughness

Formability

Machinability

Heat Treating

Strength-to-Weight Ratio

What is 6061 Aluminum Tube?

6061 T6 aluminum tube is a heat-treated alloy made from aluminum, magnesium, copper, and other elements. The T6 temper (achieved through heat treatment and artificial aging) provides high tensile strength and excellent structural integrity. 6061 also forms its own naturally protective aluminum oxide surface layer, making it an exceptionally durable choice for many applications.

What can you make with 6061 Aluminum Tube parts?

6061 T6 aluminum tube is popular given its high strength-to-weight ratio, corrosion resistance, and cost effectiveness. It’s well suited for structural applications in a variety of environments, making 6061 T6 a versatile, reliable material for projects that demand long-lasting performance.

Our laser cut aluminum tube is guaranteed

We guarantee awesome quality parts. If you’re not 100% happy, we’ll give you a refund or remake on the spot – no questions, no hassle.

Additional charts and guidelines

6061 Aluminum Tube FAQs

SendCutSend offers 6061 T6 Aluminum tube in square and rectangle. Square tubes are available as 1″ x 1″ square with .062″ wall thickness or 3″ x 3″ square with .123″ wall thickness. Rectangle comes 2″ wide by 4″ high width .062″ wall thickness or 3″ wide by 1″ high width .125″ wall thickness.

The maximum cut length for all tubing is 60″.  For Square and rectangle tubes the minimum length is equal to the width + .10″.

Laser cutting is available for aluminum metal tube.

Start your first SendCutSend project today!

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6061 T6 Aluminum Square Tube

.75" Diameter | .063" Thick

6061 T6 Aluminum Square Tube

1.0" Diameter | .063" Thick

6061 T6 Aluminum Square Tube

1.5" Diameter | .065" Thick

6061 T6 Aluminum Square Tube

.75" Diameter | .125" Thick

6061 T6 Aluminum Square Tube

2" Diameter | .125" Thick

6061 T6 Aluminum Square Tube

1" x 1" WxH | 0.062" Thick

6061 T6 Aluminum Square Tube

3" x 3" WxH | 0.125" Thick

6061 T6 Aluminum Rectangle Tube

2" x 1" WxH | 0.062" Thick

6061 T6 Aluminum Rectangle Tube

3" x 1" WxH | 0.125" Thick

6061 T6 Aluminum Square Tube

19.05mm Diameter | 1.60mm Thick

6061 T6 Aluminum Square Tube

25.4mm Diameter | 1.60mm Thick

6061 T6 Aluminum Square Tube

38.1mm Diameter | 1.65mm Thick

6061 T6 Aluminum Square Tube

19.05mm Diameter | 3.18mm Thick

6061 T6 Aluminum Square Tube

50.8mm Diameter | 3.18mm Thick

6061 T6 Aluminum Square Tube

25.4 x 25.4mm WxH | 1.58mm Thick

6061 T6 Aluminum Square Tube

76.2 x 76.2mm WxH | 3.2mm Thick

6061 T6 Aluminum Rectangle Tube

50.8 x 25.4mm WxH | 1.58mm Thick

6061 T6 Aluminum Rectangle Tube

76.2 x 25.4mm WxH | 3.2mm Thick

A513 T5 1020 Mild Steel Round Tube

50.8mm Diameter | 6.35mm Thick