Several aluminum alloys fall in the formable category, but the best choice is aluminum alloy 3003. Although the alloy’s strength is not that impressive, this material would suit projects where bendability is the main consideration. Other formable alloys that come close are 5052, 6063 and 6061.

  • Is 1xxx aluminum extrusion good for bending?

Yes, this extrusion material is good for bending. It is pure aluminum, thus extremely ductile, but with no structural value.

  • Is 2xxx aluminum extrusion good for bending?

No, 2024 aluminum extrusion is not good for bending. This is one of the strongest series so it wouldn’t perform well in a bending project.

  • Is 3xxx aluminum extrusion good for bending?

Yes, 3003 aluminum extrusion is good for bending.

  • Is 5xxx aluminum extrusion good for bending?

Yes, 5052 and 5083 aluminum extrusion is good for bending.

  • Is 6xxx aluminum extrusion good for bending?

Yes,  aluminum extrusions with alloy 6063, 6061, 6005, 6060 and 6082 are all good for bending.

  • Is 7xxx aluminum extrusion good for bending?

No, 7075 aluminum extrusion is not good for bending. Like the 2xxx series, this series is extremely strong, so it cannot bend easily.