Why density is part of the estimate
Weight is calculated from volume multiplied by density. Dimensions provide volume; alloy family provides the approximate density value.
| Alloy family | Typical estimate | Use note |
|---|---|---|
| 1xxx / 3xxx | About 2.70 g/cm3 | Common sheet estimate |
| 5xxx | About 2.66 to 2.68 g/cm3 | Marine and corrosion-resistant alloys |
| 6xxx / 7xxx | About 2.70 to 2.81 g/cm3 | Structural and high-strength alloys |
Estimate vs actual packed weight
The calculator estimates metal weight only. Final shipping weight includes packaging, pallets, moisture protection, edge protection and possible cutting loss.
Use the density table or open the full weight calculator.