What thickness is 12 gauge 5052-H32 aluminum on this page?
This page uses 0.0808 in / 2.052 mm as the nominal 12 gauge thickness for aluminum sheet.
Sheet metal
Prefilled bend allowance, deduction, and radius reference values for 12 gauge 5052-H32 aluminum at 0.0808 in / 2.052 mm nominal thickness.
Static reference
| Gauge | Thickness | Inside radius | Angle | Bend allowance | Bend deduction |
|---|---|---|---|---|---|
| 16 ga | 0.0508 in / 1.29 mm | 0.0508 in / 1.29 mm | 45 deg | 0.0551 in | 0.0291 in |
| 12 ga | 0.0808 in / 2.052 mm | 0.1212 in / 3.078 mm | 90 deg | 0.2386 in | 0.1654 in |
Interactive calculator
FAQ
This page uses 0.0808 in / 2.052 mm as the nominal 12 gauge thickness for aluminum sheet.
Use them as starting estimates only. Test bends and supplier data are needed for final bend deduction, springback, tooling, and safe tonnage.