Welded Aluminum Round, Square & Rectangular Tube
Welded Tubing provides aluminum tube customers with an alternative to drawn and extruded tube. Welded tube is on average 15% stronger than extrusions and can offer equal and sometimes greater strength at lower gauges. Welded aluminum round tube, welded aluminum square tube, and welded aluminum rectangular tube are utilized many applications such as outdoor furniture, healthcare equipment, household fixtures, and athletic accessories. Welded aluminum round tube, welded aluminum square tube, and welded aluminum rectangular tube have also found their way into applications where steel tubing is traditionally used.
Welded Tubing Details
Coltwell offers both round and square welded tubing in a variety of alloys and tempers within the 3000 and 5000 series, as well as a variety of sizes:
Round Tube Sizes
| Tube Diameter | Gauge Range | Internal Scarf |
|---|---|---|
| .500" | .025"-.051" | --- |
| .625" | .025"-.063" | --- |
| .750" | .025"-.063" | .029"-.035" |
| .875" | .025"-.077" | .029"-.049" |
| 1.000" | .025"-.077" | .029"-.049" |
| 1.125" | .025"-.077" | .029"-.063" |
| 1.250" | .025"-.077" | .029"-.063" |
| 1.500" | .025"-.077" | .029"-.063" |
Square Tube Sizes
| Tube Diameter | Gauge Range | Internal Scarf |
|---|---|---|
| .750" | .025"-.063" | --- |
| .8125" | .025"-.063" | --- |
| 1.000" | .025"-.063" | .035"-.049" |