Aluminum square tubing

Aluminum square tubing

Aluminum square tubing is available in: Mill finish, Clear anodized, Bronze anodized, Black anodized, Gold anodized, and painted.

6063 alloy aluminum square tubing, also known as architectural aluminum tubing, is an extruded aluminum tube with sharp, 90 degree angle corners inside and outside.
  • Also known as: Sharp corner square tube, architectural square tube
  • Common uses: Architectural framing, store fixtures, displays, glass and mirror projects, fencing, gates, handrails, woodworking projects etc..
  • Workability: 6063 alloy has good acceptance of applied coatings such as anodized or painted finishes. 6063 aluminum square tubing is fairly easy to weld, and is relatively soft and easy to cut.  6063 alloy can be machined, but does not machine as well as harder alloys like 6061.
  • Temper - T5 (6063-T5). This temper and T-52 temper are the most common for 6063. T5 produces a more consistent finish when anodized.
  • Measurement calculations –   Width and Height (A)  X  Thickness (B)  X  Length. All measurements are outside dimensions.
  • Stock length sizes – 24’1″
  • Cut to length- Aluminum tubing can be cut to smaller lengths and shipped Fed Ex. The saw blade removes an 1/8″ kerf for each cut.

Click here for rectangular aluminum tubing              Click here for round aluminum tubing.

st3416 Aluminum square tubing 3/4″ .0625″ 24′ 1″ 4.937
st34 Aluminum square tubing 3/4″ .125″ 24′ 1″ 9.055
st116 Aluminum square tubing 1″ .0625″ 24′ 1″ 6.743
st1 Aluminum square tubing 1″ .125″ 24′ 1″ 12.668
st114 Aluminum square tubing 1 1/4″ .125″ 24′ 1″ 16.280
st112 Aluminum square tubing 1 1/2″ .125″ 24′ 1″ 19.868
st134 Aluminum square tubing 1 3/4″ .125″ 24′ 1″ 23.457
st2 Aluminum square tubing 2″ .125″ 24′ 1″ 27.117
st3 Aluminum square tubing 3″ .125″ 24′ 1″ 41.567
st4 Aluminum square tubing 4″ .125″ 24′ 1″ 56.402
st6 (NEW!) Aluminum square tubing 6″ .125″ 24′ 1″ 84.893

All square aluminum tubes are available in: Mill finish, Clear anodized, Bronze anodized, Black anodized, Gold anodized, and painted.

SAF has one of the largest stocked selections of 6063 architectural (square corner) aluminum tubing in the nation. Aluminum tubing ships out next day in mill finish or any one of our anodized finishes. Aluminum tubing can also be painted and shipped out in 3 business days. We carry large inventories of aluminum extrusions including square tube, rectangular tube, equal leg angle, zee bar, tee bar, rectangular bar, square bar and many curtain wall panel extrusions.  Our goal is to be the fastest supplier of mill finished, anodized, and painted extrusions in the world. SAF has been a trusted source for the architectural industry for over 60 years. We have manufacturing plants in Georgia and California which allow us to ship anywhere in the nation quickly. Click the “buy now” button to get a no obligation instant quote on any one of our extruded aluminum profiles.

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Click here to order a free, full size wall poster: SAF Aluminum Extrusions & Sheet Poster, or download a free pdf version – Remember, SAF also distributes painted and anodized aluminum sheet and Flat ACM!